a woman& x27;s hand sticking out of a hole on a blue paper background holds a stethophonendoscope.

background blood blue break cardiac cardiologist cardiology cardiovascular check clinic diagnosis diagnostic disease doctor emergency equipment exam examination female finger girl hand health healthcare heartbeat holds hole hospital instrument listen medic medicare medicine nurse out paper paramedic phonendoscope physician profession professional sound specialist stethophonendoscope stethoscope sticking throw virus woman