title: Intrauterine transfusion in 23 week twins. Technical problems.
mesh_terms: D001805:Blood Transfusion, Intrauterine; D004200:Diseases in Twins; D004899:Erythroblastosis, Fetal / Q000628:therapy*; D005260:Female; D005865:Gestational Age; D006801:Humans; D006819:Hyaline Membrane Disease; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy