[Histological studies on the venom glands of the "black widow", Latrodectus mactans (Fabricius) (Arachnida, Araneae, Theridiidae)].
D000818:Animals; D001097:Arachnida; D001740:Black Widow Spider; D006801:Humans; D013112:Spiders; D017805:Widowhood
SPIDERS