Which of the following statements is implied in the passage

A．Anthropologists have nothing to do with linguists.

B．Linguists have nothing to do with anthropologists.

C．The study of languages casts light upon the study of cultures.

D．The study of cultures casts no light upon the study of languages.

患者男，25岁，刀刺伤致右手疼痛、流血。查体：右手环指、小指皮肤针刺痛觉减退，夹指试验阳性。

2年后复查，患者出现轻度"爪形手"畸形，此时最佳治疗方案为（）.

A.行神经松解术

B.神经移植术

C.肌腱转位手功能重建手术

D.建议加强功能锻炼

E.行神经探查重新吻合术

F.神经植入术