TY - BOOK AU - Wagner,Louis K. AU - Lester,Richard G. AU - Saldana,Luis R. TI - Exposure of the pregnant patient to diagnostic radiations: a guide to medical management SN - 0397506678 PY - 1985/// CY - Philadelphia PB - J. B. Lippincott KW - Pregnancy KW - radiation effects KW - Radiography KW - adverse effects KW - in pregnanacy KW - Fetus ER -