[ON THE ULTRASTRUCTURE OF THE FROG VENOUS SINUS].
D000818:Animals; D001001:Anura; D004583:Electrons; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D006321:Heart; D006652:Histological Techniques; D006654:Histology, Comparative; D008853:Microscopy; D008854:Microscopy, Electron; D012106:Research; D014680:Veins
EMBRYO; EXPERIMENTAL LAB STUDY; FROGS; HEART; HISTOLOGY, COMPARATIVE; MICROSCOPY, ELECTRON; VEINS
SUR L'ULTRASTRUCTURE DU SINUS VEINEUX DE GRENOUILLE.