1. Acanthosis nigricans;Pollitzer,1890
2. Acanthosis nigricans;Janovsky,1890
3. The necessity of distinguishing four types of acanthosis nigricans;Curth,1968
4. The syndromes of insulin resistance and acanthosis nigricans: insulin-receptor disorders in man;Kahn;N. Engl. J. Med.,1976
5. Excess insulin binding to insulin-like growth factor receptors: proposed mechanism for acanthosis nigricans;Cruz;J. Invest. Dermatol.,1992