Microsurgeon

You should clear up the most critical conditions first, then move on to the less serious areas to ensure your patient survives. Your probe should navigate through the veins, arteries, and lymph; if you guide the probe outside these areas, it's movement will slow down and swarms of white blood cells will attack it, depleting the limited energy supply.

There are 197 different patients you need to help, each with different ailments. You'll need to work quickly and carefully to save as many lives as possible.