title: [Influence of intratubal factors on spermatozoa, the ovum, fertilization and the fertilized ovum].
mesh_terms: D000818:Animals; D005187:Fallopian Tubes / Q000502:physiology*; D005260:Female; D005306:Fertilization; D006801:Humans; D008297:Male; D010060:Ovulation; D010063:Ovum / Q000502:physiology*; D013094:Spermatozoa / Q000502:physiology*