[The influence of frequency of contraction on blood supply to the isolated rat heart].
D000818:Animals; D003326:Coronary Circulation; D006339:Heart Rate; D066298:In Vitro Techniques; D051381:Rats; D014655:Vascular Resistance
Vliianie chastoty sokrashcheniĭ na krovosnabzhenie izolirovannogo serdtsa krysy.