title: Spermiogenesis and the spermatozoa of the European common shrew (Sorex araneus L.).
mesh_terms: D000818:Animals; D004822:Epididymis / Q000648:ultrastructure; D008297:Male; D012788:Shrews / Q000502:physiology*; D013045:Species Specificity; D013091:Spermatogenesis; D013094:Spermatozoa / Q000648:ultrastructure*; D013737:Testis / Q000648:ultrastructure