title: Modifications of oogenesis and development in marsupial frogs.
authors.affiliation: Pontificia Universidad Católica del Ecuador, Departamento de Ciencias Biológicas, Quito.
authors.forename: E M
authors.initials: EM
authors.lastname: del Pino
mesh_terms: D000818:Animals; D001001:Anura / Q000196:embryology*; D001755:Blastocyst / Q000166:cytology; D005306:Fertilization / Q000502:physiology; D005775:Gastrula / Q000166:cytology; D005784:Gene Amplification; D008854:Microscopy, Electron; D009866:Oogenesis / Q000502:physiology*