INTRODUCTION Determination of ABO and Rh blood group types are clinically important for various purposes including transfusion. There is a wide regional, racial, ethnic variability among these groups. We aim to determine the patterns in patients attending tertiary care center Western Nepal. MATERIAL AND METHODS This hospital-based cross-sectional study involved 600 visiting Universal College Me...

OBJECTIVE To document the distribution of the ABO and rhesus (Rh) blood groups in a random sample of Saudi students from the King Khalid University, Abha, Kingdom of Saudi Arabia, and to compare our results from that of other studies in the Kingdom and elsewhere. METHODS The subjects included in this study were 944 males from the southwest region of Saudi Arabia including Aseer, Jizan, and Na...

Background: Hepatitis is among the major health problems, especially in developing countries. During past decades, the association between type of blood group (ABO) and hepatitis B and C virus has always been discussed. This study was designed to investigate the possible association between type of ABO blood group and chronic hepatitis B and C infection. Methods: In the present analytical stud...

We aimed to determine the distribution of the ABO and Rh blood groups in 832 patients with a tendon rupture. Among these, the frequency of blood group O (52.8%) was significantly higher than in the general population of Hungary (31.1%) and the frequency of group A was significantly lower. Of the 83 cases of multiple ruptures or re-rupture, 57 patients (68.7%) had group O blood. The dominance of...