Mechanics of in vitro fertilization in the hamster.
D000818:Animals; D006224:Cricetinae; D005260:Female; D005307:Fertilization in Vitro; D008297:Male; D008855:Microscopy, Electron, Scanning; D010063:Ovum; D013084:Sperm-Ovum Interactions; D013094:Spermatozoa