What was the primary consideration in the Florida judge's ruling

A．The biological link.

B．The traditional practice.

C．The child's benefits.

D．The parents' feelings.

女性，26岁。4小时前骑自行车不慎摔倒，右踝扭伤。查体：右踝肿胀，内外踝压痛，并有骨擦感，未见皮肤破损。X线检查：右侧三踝骨折，内外踝有明显移位。此类骨折晚期最常见的并发症为（）

A.肢体严重短缩

B.骨端缺血坏死

C.创伤性关节炎

D.化脓性关节炎

E.骨髓炎