Introduction Incidence and burden of acne Acne is one of the most common skin diseases seen in everyday practice. About 75 % to 90 % of adolescents show some acne…
Dr. med. Andrea Rosemann, Prof. Dr. med. Isabell Witzel, Prof. Dr. med. MPH Stefan Neuner-Jehle,
Oberflächliche Venenthrombose (OVT) Man unterscheidet OVT in primär gesunden Venen (Thrombophlebitis) und varikös-veränderten Venen (Varikothrombose). Zu 90 % sind…