Health / Medicine

Map labeled 1947. Colorations on map of different polio outbreaks.…

Medium close up of woman in hospital bed, eyes closed. She shakes head…

Shot of man leaning over table, mother and daughter look on table to…

Graph of spinal segment fades away. Graph of years of paralysis in…

A black screen with white lettering of For and Against columns.…

Shot of young man sitting in chair with thermometer in his mouth. Cut…

Demonstration of the effects of drugs on the human brain. An…

Animation of a human brain and the memory center located in the…

Animation of renaissance or medieval era man unscrewing the top of a…

Stylized brain synapses firing. CU and ECU of human brain. Various…

WS of woman jogging through woods. Animated sequence: A Greek woman is…

Microscopic view of neurons and other brain material. Negative image of…