Mitotic activity in the lumbosacral spinal cord of Rana pipiens larvae after thyroxine or thiourea treatment.
D000818:Animals; D001001:Anura; D002455:Cell Division / Q000187:drug effects*; D008161:Lumbosacral Region; D013116:Spinal Cord / Q000166:cytology*; D013890:Thiourea / Q000494:pharmacology*; D013974:Thyroxine / Q000494:pharmacology*
D013890:Thiourea; D013974:Thyroxine