Polio physical therapy

Författare/Upphovsman:

• Photo Credit:
• Content Providers: CDC/Charles Farmer

Kreditera:

This media comes from the Centers for Disease Control and Prevention's Public Health Image Library (PHIL), with identification number #2612. Note: Not all PHIL images are public domain; be sure to check copyright status and credit authors and content providers. العربية | Deutsch | English | македонски | slovenščina | +/−

Kort länk:

https://sewiki.info/b/c83c4

Källa:

Wikimedia Commons

Upplösning:

3519 x 4431 Pixel (5456553 Bytes)

Beskrivning:

This physical therapist is assisting two polio-stricken children holding on to a rail while they exercise their lower limbs. In the early 1950s there were more than 20,000 cases of polio each year. After the polio vaccination was introduced in 1955 that figure dropped to about 3,000 per year by 1960.

Licens:

Public domain

Licenskommentaren:

None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.