title: Letter: Hemolytic disease and thymic function.
mesh_terms: D001284:Atrophy; D001344:Autopsy; D004899:Erythroblastosis, Fetal / Q000473:pathology / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D013601:T-Lymphocytes / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology / Q000473:pathology / Q000503:physiopathology*