hh, [1] or the Bombay blood group, is a rare blood type. This blood phenotype was first discovered in Bombay by Dr. Y. M. Bhende in 1952. It is mostly found in the Indian subcontinent (India, …

This new blood group character is the H antigen and it is the building block for the antigens of the ABO blood group. Named for the city in which it was first discovered, the "Bombay phenotype" …

2018年7月13日 · Bombay blood group is a rare blood type. People with this blood type always show up as type O on a blood test. But they can have hidden DNA for other blood types, which …

The Bombay Blood or hh blood group is a rare blood phenotype first discovered in Mumbai (then called Bombay). It was discovered in 1952 by Dr Y.M. Bhende. This blood phenotype is mostly …

2024年7月3日 · The Bombay Blood Group (BBG) is a very rare blood type found in about 1 out of 10,000 people in India. People with BBG can only receive blood from other BBG individuals …

2019年9月11日 · Explained: What is Bombay blood group, rare and sought after? The four most common blood groups are A, B, AB and O. The rare, Bombay blood group was first discovered …

Blood group serology plays a vital role in transfusion medicine. The Bombay (Oh) phenotype is characterized by the absence of A, B, and H antigens on red cells and occurs rarely, …