[A skin ulcer infection due to Rhodotorula mucilaginosa in an immunocompromised child].

Human cutaneous infections due to Rhodotorula species as an emerged pathogens yeasts are rarely reported, particularly in skin folds, with the ability to infect immunocompromised as well as immunocompetent patient. In present case, we describe a fungal cutaneous infection due to Rhodotorula mucilaginosa in immunocompromised child, the patient has been diagnosed with retinoblastoma; the diagnosis was established by the cytological and clinical examination. However, the cytological examination found fungal forms.

The King-Devick test as a determinant of head trauma and concussion in boxers and MMA fighters.

Objective: Sports-related concussion has received increasing attention as a cause of short- and long-term neurologic symptoms among athletes. The King-Devick (K-D) test is based on measurement of the speed of rapid number naming (reading aloud single-digit numbers from 3 test cards), and captures impairment of eye movements, attention, language, and other correlates of suboptimal brain function. We investigated the K-D test as a potential rapid sideline screening for concussion in a cohort of boxers and mixed martial arts fighters.

Forum on economic credentialing (E.C.).

What is economic credentialing? The California Medical Association defines economic credentialing as follows: "The use of economic criteria that do not apply to quality for granting or renewing medical staff pr ivileges?" The American Medical Association defines economic credentialing as " ...