title: Pachyonychia congenita affecting only nails.
authors.affiliation: Department of Dermatology, Medical College and Hospital, Kolkata, West Bengal. docpiyush@gmail.com
authors.forename: Piyush
authors.initials: P
authors.lastname: Kumar
authors.forename: Panchami
authors.initials: P
authors.lastname: Debbarman
authors.forename: Avijit
authors.initials: A
authors.lastname: Mondal
mesh_terms: D002648:Child; D006801:Humans; D008297:Male; D009264:Nails, Malformed / Q000473:pathology*; D053549:Pachyonychia Congenita / Q000175:diagnosis / Q000473:pathology*