Fig. 4
From: Hair shaft structures in EDAR induced ectodermal dysplasia

Examples of hairs. a Normal scale structure and no abnormalities. b Lack of scale structure. c Deformation grade deep. d Twisted hair
From: Hair shaft structures in EDAR induced ectodermal dysplasia
Examples of hairs. a Normal scale structure and no abnormalities. b Lack of scale structure. c Deformation grade deep. d Twisted hair