Jolly, J GRoy, SKulkarni, A G1974-08-012009-05-271974-08-012009-05-271974-08-01Jolly JG, Roy S, Kulkarni AG. Study of naturally occurring blood group antibodies in North Indians. Indian Journal of Medical Research. 1974 Aug; 62(8): 1202-7http://imsear.searo.who.int/handle/123456789/23763engABO Blood-Group SystemAdultHemagglutinationHumansIndiaIsoantibodies --analysisMiddle AgedStudy of naturally occurring blood group antibodies in North Indians.Journal Article