Mycosis in the groin area. The onset of the fungal settlement has probably made its way from the patient's feet to the feet nail, to the groins and then to the stomach by self transmission.view in detail: http://pictures.doccheck.com/en/photos/483/19933/tinea-cruris-detailed-view/Further locations: feet: http://pictures.doccheck.com/en/photos/483/19928/Stomach: http://pictures.doccheck.com/en/photos/483/19930/tinea-cruris/and: http://pictures.doccheck.com/en/photos/483/19931/tinea-cruris-detailed-view/