Schwartz R A, Rojas-Corona R R, Yu G S, Rubenstein D J
Cutis. 1983 Jul;32(1):75-6, 78.
We report on a 31-year-old man with keratosis punctata (punctate hyperkeratosis) of the palmar creases. We examined a lesion ultrastructurally and were unable with routine electron microscopic techniques to note any significant abnormalities.