title: Saw-toothed power punch for effortless nail biopsy.
authors.affiliation: Department of Dermatology and Venereolgy, Maharishi Markandeshwar Institute of Medical Sciences and Research, Ambala, India. Electronic address: sanjeevguptadr@gmail.com.
authors.forename: Sanjeev
authors.initials: S
authors.lastname: Gupta
authors.affiliation: Department of Dermatology and Venereolgy, Maharishi Markandeshwar Institute of Medical Sciences and Research, Ambala, India.
authors.forename: Ravi Shankar
authors.initials: RS
authors.lastname: Jangra
authors.affiliation: All India Institute of Medical Sciences and Research, New Delhi, India.
authors.forename: Somesh
authors.initials: S
authors.lastname: Gupta
authors.affiliation: Department of Dermatology and Venereolgy, Maharishi Markandeshwar Institute of Medical Sciences and Research, Ambala, India.
authors.forename: Aneet
authors.initials: A
authors.lastname: Mahendra
authors.affiliation: Department of Dermatology and Venereolgy, Maharishi Markandeshwar Institute of Medical Sciences and Research, Ambala, India.
authors.forename: Rohit
authors.initials: R
authors.lastname: Singla
mesh_terms: D001706:Biopsy / Q000295:instrumentation* / Q000379:methods*; D006801:Humans; D009262:Nails / Q000473:pathology* / Q000601:surgery
keywords: dermatosurgery; diagnosis; histopathology; innovation; nail biopsy; power punches; saw-toothed punch; surgical challenge