TY - BOOK AU - Shryock, Richard Harrison, AU - ED - ED - ED - ED - TI - : an interpretation of the social and medical factors involved SN - 2 PY - 1959///46 CY - Philadelphia PB - Saunders KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - History KW - Nursing N1 - 5 ER -