medians

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

轻度眼距缩显、扁平鼻、中央唇裂伴伴腭裂。

2.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）单成分式给予患者。

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

经患者健侧肢贵要静脉、肘正中静脉将PICC导管置入腔静脉进行化疗。