1. Adams F, translator. The genuine works of Hippocrates. New York: William Wood; 1981.
2. Nail disorders;Tosti,2003
3. Hypertrophic osteoarthropathy: consensus on its definition, classification, assessment, and diagnostic criteria;Martinez-Lavin;J Rheumatol,1993
4. Paraneoplastic digital clubbing and hypertrophic osteoarthropathy;Benedek;Clin Dermatol,1993
5. The clinical spectrum of pachydermoperiostosis (primary hypertrophic osteoarthropathy);Matucci-Cerinic;Medicine (Baltimore),1991