title: Itchy papules on the arms and neck. Lesions develop on sites that are easy for the patient to reach and scratch.
authors.affiliation: University of Arizona Health Sciences Center, Tucson, USA.
authors.forename: N
authors.initials: N
authors.lastname: Levine
mesh_terms: D000368:Aged; D001132:Arm / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009333:Neck / Q000473:pathology*; D011536:Prurigo / Q000175:diagnosis*; D011537:Pruritus / Q000175:diagnosis