Cervical lymphadenopathy originating in the scalp.
D000328:Adult; D001741:Black or African American; D002057:Burns, Chemical; D006197:Hair; D006801:Humans; D008199:Lymphadenitis / Q000209:etiology*; D008297:Male; D009333:Neck; D012535:Scalp; D012972:Sodium Hydroxide / Q000009:adverse effects*
D012972:Sodium Hydroxide