TY - BOOK AU - Smith,David W. TI - Recognizable patterns of human malformation: genetic, embryologic, and clinical aspects SN - 0721683762 AV - RG62 1976 .S64 1976 PY - 1976/// CY - Philadelphia PB - Saunders KW - Abnormalities, Human KW - Etiology KW - Human mechanics KW - Morphogenesis KW - Birth injuries KW - Growth disorders KW - Abnormalities N1 - Includes index ER -