Mibelli describes an uncommon form of keratodermia (porokeratosis).    From Wordnik.com.  [Anomalies and Curiosities of Medicine] Reference

Mibelli 16.5 describes an uncommon form of keratodermia (porokeratosis).    From Wordnik.com.  [Anomalies and Curiosities of Medicine] Reference

Symmetric gangrene, 66 keratodermia, 155.    From Wordnik.com.  [Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine] Reference