Prevalence of ABO and RH Blood Groups in Hospitalized Patients with Covid 19 its Relationship Patients' Prognosis

Background: Blood is considered to be the most common trace evidence obtained from the scene of crime. Blood grouping reveals vital information regarding identification, in relation to crime investigation. With this respect contaminat effect on blood grouping was studied. Material and methods: Randomly A, B, AB, Rh positive samples were taken in duplicates and were added with rusted pins, dust ...

The frequencies of ABO and rhesus blood groups vary from one population to another. We studied blood group distribution in 120 Nepalese students; 34% were blood group A, 29% group B, 4% group AB and 32.5% group O. The frequency of Rh-negative blood was 3.33% and Rh-positive 96.66%.

Objective: Blood group as a genetic trail can be associated with type 2 diabetes. The aim of this research was to determine the distribution of ABO frequency and RH blood groups in type 2 diabetic patients referred to Yazd diabetes center. Materials and Methods: In this research 1502 type 2 diabetes patients of Yazd diabetes center were selected and checked for blood group ,age, sex, duration ...

BACKGROUND Up till now about 400 red cells antigen have been identified. The majority are inherited by Mendelian Fashion. The ABO blood group system was first to be identified and RH blood group system was the 4th one, both are most important for blood transfusion purposes. This study is conducted to determine the frequency of ABO and Rhesus (Rh) blood groups in District Swat, NWFP, Pakistan. I...