Temporal and cytological aspects of fertilization and early development in the guinea pig, Cavia porcellus.
D000818:Animals; D005260:Female; D005306:Fertilization; D006168:Guinea Pigs; D008540:Meiosis; D008722:Methods; D008858:Microscopy, Phase-Contrast; D010063:Ovum / Q000166:cytology*; D013995:Time