Spermatogenesis in leeches II: the effect of the supraesophageal ganglion and ventral nerve cord ganglia on spermatogenesis in the North American medicinal leech Macrobdella decora.
D000818:Animals; D005724:Ganglia / Q000502:physiology*; D007865:Leeches / Q000502:physiology*; D008297:Male; D012741:Sexual Maturation; D013091:Spermatogenesis; D013737:Testis / Q000502:physiology