Ultrastructure of mammalian venous capillaries, venules, and small collecting veins.
D000818:Animals; D002196:Capillaries / Q000166:cytology*; D002462:Cell Membrane; D002467:Cell Nucleus; D004721:Endoplasmic Reticulum; D006056:Golgi Apparatus; D008854:Microscopy, Electron; D008928:Mitochondria; D009130:Muscle, Smooth / Q000166:cytology*; D011817:Rabbits; D012867:Skin / Q000098:blood supply*; D014680:Veins / Q000166:cytology*