Pandemic exposed: COVID-19's hidden toll on heart ICU admissions
NCT ID NCT04744415
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed study looked at over 6,000 adults admitted to Italian cardiac intensive care units during the COVID-19 pandemic. Researchers aimed to describe the types of patients admitted, how they were managed, and their short-term outcomes. The goal was to understand the pandemic's impact on hospital resources and patient care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could help hospitals better prepare for future pandemics by understanding how COVID-19 changed ICU admissions and patient care.
- What could go wrong
- This is an observational study, not a treatment trial. It describes what happened but does not test any new therapy, so it cannot directly improve patient outcomes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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6,054 people
The number who actually took part.
- Started
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Nov 2020
- Finished
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Mar 2021
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All patients aged ≥18 years admitted with any diagnoses to ICU in the specified periods of 30 days each. Retrospecitve phase:(March 1-30, 2020 in the Northern or Centre-North regions; March 15-April 13, 2020 in the Southern or Ventre\_South Regions and island. Perspective phase (depending by the IRB approval) in the following periods: November 9-December 8, 2020; November 23-December 22, 2020; January 11-February 9, 2021. (Retrospective study) or in the
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: \- All patients aged ≥18 years admitted with any diagnosis to one of the participating ICU Exclusion Criteria: \- Refuse to signe consent
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Get notified about this study
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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A.O.U. Cagliari Policlinico Monserrato - Sc Cardiologia Utic Emodinamica
Monserrato, CA, Italy
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Aor Papardo - U.O. Cardiologia Con Utic
Messina, ME, Italy
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Aor Villa Sofia-Cervello P.O. Cervello - U.O. Cardiologia - Cervello
Palermo, PA, Italy
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Aor Villa Sofia-Cervello Po Villa Sofia - U.O.C. Cardiologia E Utic - Villa Sofia
Palermo, PA, Italy
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Aorn Cardarelli - U.O. Cardiologia Con Utic
Naples, Italy
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Aorn San Giuseppe Moscati - U.O. Cardiologia/Utic 'D. Rotiroti'
Avellino, AV, Italy
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Aou Careggi - Cardiologia Interventistica
Florence, FI, Italy
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Aou Maggiore Della Carita' - Cardiologia Ii
Novara, NOVARA, Italy
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Aou Policlinico - Uoc Cardiologia Ospedaliera
Bari, BA, Italy
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Aou S. Giovanni Di Dio-Ruggi D'Aragona - U.O.C. Utic
Salerno, SA, Italy
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Aou Senese Ospedale S. Maria Alle Scotte - U.O.C. Cardiologia Clinico-Chirurg. Utic
Siena, SI, Italy
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Arcispedale Sant'Anna - U.O. Cardiologia - Utic
Ferrara, FE, Italy
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Arnas G. Brotzu - Cardiologia Con Utic
Cagliari, CA, Italy
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Asst Spedali Civili - Cardiologia
Brescia, BS, Italy
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Aurelia Hospital - U.O.C Cardiologia
Roma, RM, Italy
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Az. Ospedaliera S. Anna E S. Sebastiano - U.O. Cardiologia-Utic
Caserta, CE, Italy
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Azienda Osp. Cardinale G. Panico - U.O. Cardiologia - Utic
Tricase, LE, Italy
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Azienda Ospedaliera San Carlo - Ssd Utic
Potenza, PZ, Italy
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Casa Di Cura Dr. Pederzoli - Servizio Di Cardiologia
Peschiera del Garda, VR, Italy
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Centro Cardiologico Monzino - Terapia Intensiva Cardiologica (Utic)
Milan, MI, Italy
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Centro Cuore Morgagni - U.F. Utic Ed Emodinamica
Pedara, CT, Italy
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Clinica Citta' Di Roma - Cardiologia-Utic
Roma, RM, Italy
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Clinica Mediterranea - U.O. Di Cardiologia
Naples, Italy
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E.O. Ospedali Galliera - S. C. Cardiologia
Genova, GE, Italy
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European Hospital - U.O. Cardiologia Interventistica
Roma, RM, Italy
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Fondazione G. Giglio - U.O. Cardiologia E Utic
Cefalù, PA, Italy
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Irccs Policlinico Multimedica - Uo Di Cardiologia
Sesto San Giovanni, MI, Italy
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Istituto Scientifico Inrca - Uo Cardiologia/Utic/Telecardiologia
Ancona, AN, Italy
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Nuovo Ospedale Versilia - Sc Cardiologia
Lido di Camaiore, LU, Italy
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Ospedale A. Cardarelli - U.O. Cardiologia E Utic
Campobasso, CB, Italy
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Ospedale Anna Rizzoli - Cardiologia-Utic
Lacco Ameno, Italy
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Ospedale Casa Sollievo Della Sofferenza - Cardiologia - Utic - Riabil Cardiologica
San Giovanni Rotondo, FG, Italy
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Ospedale Civile 'Guglielmo Da Saliceto' - Uo Cardiologia
Piacenza, PC, Italy
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Ospedale Civile - U.O. Cardiologia
Sondrio, SO, Italy
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Ospedale Civile - U.O. Cardiologia
Mirano, VE, Italy
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Ospedale Civile - U.O.C. Cardiologia
Arzignano, VI, Italy
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Ospedale Civile Dello Spirito Santo - Utic E Cardiologia Interventistica
Pescara, PE, Italy
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Ospedale Civile Di Baggiovara - U.O. Di Cardiologia
Modena, MO, Italy
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Ospedale Civile Sacro Cuore Di Gesu' - Uo Cardiologia Utic
Gallipoli, LE, Italy
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Ospedale Civile San Bortolo - U.O.C. Cardiologia
Vicenza, VI, Italy
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Ospedale Civile San Paolo - U.O. Cardiologia - Utic
Civitavecchia, RM, Italy
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Ospedale Civile Santa Maria Delle Croci - U.O. Di Cardiologia
Ravenna, RA, Italy
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Ospedale Del Mare - U.O. Cardiologia Con Utic
Naples, Italy
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Ospedale Dell'Alta Val D'Elsa - Uosd Cardiologia-Utic
Poggibonsi, SI, Italy
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Ospedale Di Bentivoglio - U.O. Di Cardiologia
Bentivoglio, BO, Italy
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Ospedale Di Pordenone - S.O.C. Cardiologia
Pordenone, PN, Italy
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Ospedale Di Venere - U.O.C. Di Cardiologia
Bari, BA, Italy
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Ospedale E. Muscatello - U.O. Di Cardiologia - Utic
Augusta, SR, Italy
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Ospedale Fatebenefratelli - U.O.C. Cardiologia
Roma, RM, Italy
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Ospedale G. Di Maria - Cardiologia Utic
Avola, SR, Italy
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Ospedale Generale Di Zona - U.O. Cardiologia - Utic
Lagonegro, PZ, Italy
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Ospedale Generale Di Zona - U.O. Cardiologia - Utic
Giugliano in Campania, Italy
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Ospedale Generale Provinciale Lotti - U.O. Malattie Cardiovascolari Vde E Avc
Pontedera, PI, Italy
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Ospedale Generale Regionale - Divisione Di Cardiologia
Bolzano, BZ, Italy
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Ospedale Generale Regionale-Po U. Parini - U.O. Cardiologia E Cure Intensive Card.
Aosta, AO, Italy
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Ospedale Gubbio-Gualdo Tadino - U.O. Di Utic E Cardiologia
Gubbio, PG, Italy
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Ospedale Ignazio Veris Delli Ponti - Uoc Cardiologia-Utic
Scorrano, LE, Italy
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Ospedale Maggiore - U.O. Di Cardiologia
Bologna, BO, Italy
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Ospedale Maggiore Ss. Annunziata - Sc Cardiologia
Savigliano, CN, Italy
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Ospedale Miulli - U.O.C. Cardiologia - Utic
Acquaviva delle Fonti, BA, Italy
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Ospedale Moriggia Pelascini - Unita' Operativa Di Cardiologia
Gravedona, CO, Italy
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Ospedale Nostra Signora Di Bonaria - U.O.C. Cardiologia E Utic
San Gavino Monreale, SU, Italy
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Ospedale Per Gli Infermi - U.O. Cardiologia - Utic
Faenza, RA, Italy
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Ospedale Piemonte - Cardiologia E Utic
Messina, ME, Italy
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Ospedale Regina Montis Regalis - U.O. Cardiologia-Utic
Mondovì, CN, Italy
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Ospedale S. Andrea - S.C. Cardiologia
La Spezia, SP, Italy
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Ospedale S. Anna - U.O.C. Di Cardiologia
San Fermo della Battaglia, CO, Italy
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Ospedale S. Maria Goretti - Uoc Malattie Cardiovascolari
Latina, RM, Italy
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Ospedale San Camillo - Uoc Cardiologia
Roma, RM, Italy
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Ospedale San Francesco - Cardiologia - Utic
Nuoro, NU, Italy
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Ospedale San Gerardo - U.O. Cardiologia-Utic
Monza, MB, Italy
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Ospedale San Giovanni Di Dio - Cardiologia
Florence, FI, Italy
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Ospedale San Giovanni Di Dio - Uo Cardiologia - Utic
Frattamaggiore, Italy
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Ospedale San Giuseppe - Cardiologia
Empoli, FI, Italy
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Ospedale San Giuseppe E Melorio - U.O.C. Cardiologia Utic
Santa Maria Capua Vetere, CE, Italy
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Ospedale San Leonardo - U.O. Di Cardiologia-Utic
Castellammare di Stabia, Italy
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Ospedale San Luca - U.O. Utic - Cardiologia
Vallo della Lucania, SA, Italy
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Ospedale San Paolo - Cardiologia-Utic
Bari, BA, Italy
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Ospedale San Pio Da Pietrelcina - Cardiologia
Vasto, CH, Italy
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Ospedale Sandro Pertini - Uoc Cardiologia
Roma, RM, Italy
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Ospedale Sant'Andrea Di Roma - U.O.C. Cardiologia
Roma, RM, Italy
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Ospedale Santa Chiara - Divisione Di Cardiologia
Trento, TN, Italy
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Ospedale Santa Maria Annunziata - Cardiologia
Bagno a Ripoli, FI, Italy
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Ospedale Santa Maria Dei Battuti - U.O. Di Cardiologia
Conegliano, TV, Italy
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Ospedale Santa Maria Del Carmine - Cardiologia
Rovereto, TN, Italy
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Ospedale Santa Maria Della Misericordia - U.O.C. Cardiologia
Rovigo, RO, Italy
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Ospedale Santa Maria Nuova - Hdu Cardiologica/Utic
Florence, FI, Italy
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Ospedale Santo Spirito - Sc Cardiologia
Casale Monferrato, AL, Italy
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Ospedale Santo Stefano - U.O. Cardiologia
Prato, PO, Italy
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Ospedale Ss. Cosma E Damiano - U. O. Cardiologia - Utic
Pescia, PT, Italy
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Ospedale Ss. Trinita' - S.C. Di Cardiologia
Borgomanero, Italy
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Ospedali Riuniti - S.C. Di Cardiologia Univ.-Utic
Foggia, FG, Italy
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Ospedali Riuniti - U.O.C. Cardiologia E Utic
Livorno, LI, Italy
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P.O. Garibaldi Centro - U.O.C. Cardiologia
Catania, CT, Italy
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P.O. Lentini - U.O. Di Cardiologia Con Utic
Lentini, SR, Italy
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P.O. Nocera-Pagani - Osp. Umberto I - Uoc Cardiologia - Utic
Nocera Inferiore, SA, Italy
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P.O. San Camillo de Lellis - U.O.C. Cardiologia
Rieti, RI, Italy
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PO San Filippo neri - ASL Roma1
Roma, Roma, 00135, Italy
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Po S. Antonio Abate Di Trapani - U.O.C. Di Cardiologia E Utic
Erice, TP, Italy
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Po Sant'Ottone Frangipane - U.O.C. Cardiologia - Utic
Ariano Irpino, AV, Italy
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Pou Santa Maria Della Misericordia - S.O.C. Cardiologia
Udine, UD, Italy
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Pres. Ospedaliero S. Maria Della Pieta' - U.O. Cardiologia E Utic
Nola, Italy
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Presidio Osped. S. Maria Della Speranza - U.O. Di Cardiologia
Battipaglia, SA, Italy
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Presidio Ospedaliero - U.O. Cardiologia
Sanremo, IM, Italy
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Presidio Ospedaliero Citta' Di Castello - U.O. Di Cardiologia
Città di Castello, PG, Italy
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Presidio Ospedaliero Di Saronno - U.O.C. Di Cardiologia
Saronno, VA, Italy
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Presidio Ospedaliero Luigi Curto - Uo Cardiologia-Utic
Polla, SA, Italy
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Presidio Ospedaliero Moscati - U.O.C. Cardiologia-Utic
Aversa, CE, Italy
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Presidio Ospedaliero San Rocco - U.O.C. Cardiologia - Utic
Sessa Aurunca, CE, Italy
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