常見例句雙語例句Methods Genomic DNA was isolated from the venous blood leukocytes of 84 unrelated patients with chronic tic disorder (Study group) and 100 healthy unrelated individuals (Control group).方法選取無親緣關系的慢性抽動障礙患兒84例以及無親緣關系的健康個體100例，后者作為對照組。 返回 chronic tic disorder