Rat Mite Dermatitis

Pustular Herpetiform Parapsoriasis

“…Since this time cases have been reported as occurring in virgins, non-pregnant women, climacteric women, men and boys and to Hebra's postulates have been added other characteristics (Hall, 1944). Anderson (1944) considers that apart from the cases described by Hebra there is another group with sufficient distinguishing features to permit one to place them in a separate group.…”