[The Rh-hr factor complex in obstetrics].
D001699:Biometry; D004899:Erythroblastosis, Fetal / Q000706:statistics & numerical data*; D005333:Fetus; D006402:Hematologic Diseases; D009774:Obstetrics; D011247:Pregnancy / Q000097:blood; D012204:Rh-Hr Blood-Group System
D012204:Rh-Hr Blood-Group System
ERYTHROBLASTOSIS, FETAL/statistics; PREGNANCY/blood in; RH FACTORS
El complejo factor Rh-hr en obstetricia.