University Of Belgrade

This study tested whether applying platelet-rich fibrin (PRF), a gel made from the patient's own blood, to the knee after ACL reconstruction can reduce numbness and improve function. Fifty-three male athletes were split into two groups: one received PRF during surgery, the other …

This study looked at whether a 16-week structured physical activity program could improve fitness, daily steps, and body weight in children aged 8 to 10. 178 kids were split into two groups: one did the program, the other continued their normal routine. Researchers measured jump …

This study looked at whether the weight and surface area of the placenta can help predict serious pregnancy complications, such as early delivery, low birth weight, or poor newborn health. Researchers examined placentas from 440 women, including those with conditions like high bl…