TY - BOOK AU - Balinsky,B.I. TI - An introduction to embryology SN - 072161518X U1 - 591.3/3 PY - 1975/// CY - Philadelphia PB - Saunders KW - Embryology N1 - Includes index; The science of embryology; Gametogenesis; Fertilization and the beginning of embryogenesis; Gastrulation and the formation of the primary organ rudiments; Organogenesis; Differentiation and growth; Morphogenetic processes in the later part of ontogenesis ER -