Gum fluid test may spot tooth infections faster
Diagnosis
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This study looks at two substances (Neurokinin A and MMP-9) in the fluid around teeth to see if they can help diagnose a painful tooth condition called irreversible pulpitis with apical periodontitis. Researchers will compare levels in 23 adults with painful teeth to their health…
Sponsor: Hadeer Mostafa El Mohamady El Feky • Aim: Diagnosis
Last updated May 26, 2026 12:09 UTC