Fig. 2
Hearing screening results of 12,778 newborns with a non-negative genetic screening result who participated in follow-up interviews. Dotted box denotes subjects with hearing loss who were not detected by the newborn hearing screening programs.a Two subjects (aged 4 and 5 months, respectively) who had not had diagnostic audiometry but who were behaviorally diagnosed with severe/profound hearing loss were categorized in this group. LTF/D lost-to-follow-up/documentation.
