title: Papular sarcoidosis limited to the knees: a clue for systemic sarcoidosis.
authors.forename: Hye-Jin
authors.initials: HJ
authors.lastname: Choi
authors.forename: Sang-Hyun
authors.initials: SH
authors.lastname: Oh
authors.forename: Sung-Eun
authors.initials: SE
authors.lastname: Chang
authors.forename: Kee-Chan
authors.initials: KC
authors.lastname: Moon
mesh_terms: D000328:Adult; D018771:Arthralgia / Q000209:etiology; D005221:Fatigue / Q000209:etiology; D005260:Female; D015745:Granuloma, Foreign-Body / Q000473:pathology; D006801:Humans; D007717:Knee / Q000473:pathology*; D007703:Peptidyl-Dipeptidase A / Q000032:analysis; D012507:Sarcoidosis / Q000175:diagnosis*; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000175:diagnosis*
chemical_list: D007703:Peptidyl-Dipeptidase A