略語大辞典 [Med] 13 DCT degree of complex shaped tubuli (胃の)腺の複雑形状度.degree of complex shaped tubuli; defined as round factor of a measured tubulus/round factor of a corresponding oval with the same aspect ratio as that of the measured tubulus; indicates structural abnormality of a gastric tumor; ref. ITD(i 丸善「略語大辞典」JLogosID : 11871374