TY - GEN AU - Herrler,A AU - Beier,H M TI - Early embryonic coats: morphology, function, practical applications. An overview SN - 1422-6405 PY - 2000///0531 KW - Animals KW - Embryonic and Fetal Development KW - Signal Transduction KW - Zona Pellucida KW - physiology N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1159/000016736 ER -