title: A Useful Clinical Sign in Pediatric Systemic Sclerosis.
authors.affiliation: From the Pediatric Department, Ardabil University of Medical Sciences (ARUMS), Ardabil, Iran.
authors.forename: Farhad
authors.initials: F
authors.lastname: Salehzadeh
mesh_terms: D002648:Child; D003228:Conjunctiva / Q000000981:diagnostic imaging*; D003941:Diagnostic Techniques, Ophthalmological; D006801:Humans; D010372:Pediatrics / Q000379:methods; D012595:Scleroderma, Systemic / Q000175:diagnosis*