DR P. MARAZZI / SCIENCE PHOTO LIBRARY DR P. MARAZZI / SCIENCE PHOTO LIBRARY
Legs of an 82 year old male patient showing a purpuric (petechial) rash from taking too much warfarin drug for atrial fibrillation (irregular heartbeat). These red petechial spots are due to minute haemorrhages of blood vessels from this anti-clotting drug.
Model release not required. Property release not required.