略語大辞典 [Med] 17 ECA (mean) amplitude of the endogenous circadian temperature oscillation 内因性24時間周期体温(平均)振幅.(mean) amplitude of the endogenous circadian temperature oscillation; associated with sleep-wake habits; ref. ECP(the minimum of the endogenous phase of the circadian temperature oscillation); [Med]. 丸善「略語大辞典」JLogosID : 11873020