Where To Stream M*A*S*H Season 7 Episode 22
Preventive Medicine
- Aired February 19, 1979
- 30 Min
- Rated 7.5
- Number 67 Of 251 Rated Episodes
A careless colonel increases the number of seriously wounded soldiers arriving at the 4077th. Klinger makes a Voodoo doll of Colonel Potter in an attempt to get a section 8.