A.1~2周 B.2~3周 C.3~4周 D.4~5周 E.5~6周
A.神經(jīng)纖維瘤?、裥?br /> B.神經(jīng)纖維瘤?、蛐?br /> C.神經(jīng)纖維瘤?、笮?br /> D.神經(jīng)纖維瘤病Ⅳ型 E.神經(jīng)纖維瘤?、跣?/p>