[Combination of acanthosis nigricans and endocrine diseases. Report of 4 cases].

Cite this paper

@article{Costa1969CombinationOA, title={[Combination of acanthosis nigricans and endocrine diseases. Report of 4 cases].}, author={J Firmino da Costa and J M Schermann and Jos{\'e} Luiz Guimar{\~a}es de Figueiredo}, journal={Hospital}, year={1969}, volume={75 6}, pages={1893-902} }