Prelingual Sensorineural Hearing Loss Caused by a Novel GJB2 Dominant Mutation in a Chinese Family

Figure 2

Audiograms of parts of affected members in Family M217: (a) -IV : 1; (b) -IV : 2; (c) -III : 4; (d) -III : 5.

(a)

(b)

(c)

(d)