常见例句Conclusion: Cerebral CT findings of 21-trisomy are characteristic, however, cytogenous examination should be conducted in order to confirm the diagnosis. 結論：本病CT表現具有一定的特征性，但其CT診斷須結郃細胞遺傳學檢查確定。cytogenous gland 細胞生成腺躰 返回 cytogenous