H deficient phenotypes: A proposed practical classification Bombay Ah, Hz, Hm.
D000017:ABO Blood-Group System / Q000235:genetics* / Q000276:immunology; D002965:Classification; D005647:Fucosyltransferases / Q000172:deficiency; D005700:Galactosyltransferases / Q000097:blood; D006801:Humans; D010641:Phenotype; D011110:Polymorphism, Genetic; D012463:Saliva / Q000032:analysis
D000017:ABO Blood-Group System; D005647:Fucosyltransferases; D005700:Galactosyltransferases