TY - BOOK AU - Villee,Claude Alvin AU - Amoroso,Emmanuel C. ED - Association for the Aid of Crippled Children. TI - The placenta and fetal membranes AV - QM611 .V5 U1 - 612.647 PY - 1960///] CY - Baltimore] PB - Williams & Wilkins KW - Placenta KW - LEMB KW - Fetal membranes KW - Local N1 - "Program ... conducted under the general supervision of an advisory committee appointed by the Association for the Aid of Crippled Children."; Includes bibliographies ER -