略語大辞典 [Med] 12 APC atrial premature contraction 心房(性)期外収縮. 心房異所性拍動. 早期に現れる心臓の拍動.atrial premature contraction; or APB(atrial premature beat); or AEB(atrial ectopic beat); or AEC(atrial ectopic contraction); or APC(atrial premature contraction); a heart disorder; [Med]. 丸善「略語大辞典」JLogosID : 11865952