Contractile properties of frog capillaries tested by electrical stimulation.
D000818:Animals; D001001:Anura; D002196:Capillaries / Q000502:physiology* / Q000648:ultrastructure; D004558:Electric Stimulation; D004727:Endothelium / Q000648:ultrastructure; D008839:Microelectrodes; D014661:Vasoconstriction