Change in body weight of animals upon Erufosine treatment. NMRI nu/nu mice were treated with intraperitoneal injections of 5, 10, 20 und 40 mg/kg body weight Erufosine every 48 hours. Body weight was determined every second day. Values represent means ± SEM of the difference from starting weight in the respective dose groups. A. Body weight after intraperitoneal injections. B. Body weight after subcutaneous injections.