Effect of prophylactic gamma globulin administration on infection morbidity in premature infants.
D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000453:epidemiology / Q000517:prevention & control*; D017053:Infection Control; D007239:Infections / Q000453:epidemiology; D005719:gamma-Globulins / Q000008:administration & dosage
D005719:gamma-Globulins