title: [Ultrastructural study of myoid cells in seminiferous tubules. I. Scanning electron microscopic study of myoid cells in the mouse and human seminiferous tubules].
mesh_terms: D000368:Aged; D000818:Animals; D006801:Humans; D008297:Male; D051379:Mice; D008855:Microscopy, Electron, Scanning; D008875:Middle Aged; D012671:Seminiferous Tubules / Q000166:cytology / Q000648:ultrastructure*; D013737:Testis / Q000648:ultrastructure*