@misc{indiciaea24703a44370, title = {Hyperkeratosis-hyperpigmentation syndrome: a confirmative case.}, author = {L E Figuera and M A Rodríguez-Catellanos and A González-Mendoza and J M Cantú}, year = {1993}, doi = {10.1111/j.1399-0004.1993.tb04430.x}, url = {https://pubmed.ncbi.nlm.nih.gov/8448904/}, note = {Source identifier: 8448904} }