1. Nail biopsy-why, when, where, how?;Baran;J. Dermatol. Surg.,1976
2. Subtle clues to diagnosis from biopsies of nails. The value of nail biopsy for demonstrating fungi not demonstrable by microbiologic techniques;Scher;Amer. J. Dermatopathol.
3. Technique of biopsy of nails;Bennett;J. Dermatol. Surg.,1976
4. The longitudinal nail biopsy;Zaias;J. Invest. Dermatol.,1967
5. Surgery of the nail;Fosnaugh,1977