medians

Median cleft lip: mild and subtle hypotelorism, flat nose, and median cleft lip with or without cleft palate.

轻度眼距缩短或不明显、扁平鼻、中央唇裂伴或不伴腭裂。

A median dose of 20 Gy prescribed to the 80% isodose line was administered in a single fraction.

中位值为20戈瑞剂量（建议达80%的等剂量线）以单予患者。

PICC catheter was inserted to superior vena cava through uninjured side basilic vein or median cubital vein for receving chemotherapy.

经患者健侧上肢贵要静脉、肘正中静脉将PICC导管置入上腔静脉进行化疗。