[The sinus node electrogram in vitro].
H Y
HY
Wu
F S
FS
Gu
S F
SF
Huang
D000818:Animals; D004562:Electrocardiography / Q000379:methods*; D004594:Electrophysiology; D066298:In Vitro Techniques; D008297:Male; D009206:Myocardium / Q000648:ultrastructure; D011817:Rabbits; D012849:Sinoatrial Node / Q000502:physiology* / Q000648:ultrastructure; D014700:Verapamil / Q000494:pharmacology
D014700:Verapamil