title: Generalized erythematous plaques. Progressive symmetric erythrokeratodermia (PSEK) (erythrokeratodermia progressiva symmetrica).
authors.affiliation: National Skin Centre, Singapore.
authors.forename: B P
authors.initials: BP
authors.lastname: Khoo
authors.forename: Y K
authors.initials: YK
authors.lastname: Tay
authors.forename: S H
authors.initials: SH
authors.lastname: Tan
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006229:Hand Dermatoses / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D007645:Keratoderma, Palmoplantar / Q000175:diagnosis* / Q000473:pathology; D007717:Knee; D008297:Male