TY - BOOK AU - Hernández Vásquez,Aureliano ED - Henao Uribe, Francisco Javier ED - Universidad de Caldas TI - Embryonic survival and placental development in the pregnancy of the pig T2 - Libro de Investigación SN - 9789588319858 U1 - 636.4 21 ed. PY - 2010/// CY - Manizales PB - Universidad de Caldas KW - Animales Porcinos KW - Reproducción KW - Embriología KW - Porcinos N1 - Incluye referencias bibliograficas; Cap. 1. Introduction -- 2. Literature review -- 3. Ovolution rate, embryo survival and allantoic sac development in three porcine genotypes between 18 and 26 days of gestation -- 4. Placental vascular development in three porcine genotypes between 18 and 26 days of gestation -- 5. General discussion -- 6. Materials and methods specifications ER -