July 1981, Volume 31, Issue 7

Editorial

RECENT ADVANCES IN SURGIRAL DIATHERMY

Despite the use of surgical diathermy machines during the second World War for jamming the enemy aircraft directional beams (Jones, 1979), little advance in this field of electronics occurred until the early 1950s when the first valve oscillators appeared on the market. The origin

RESEARCH ARTICLES

REVIEW ARTICLES

Journal of the Pakistan Medical Association has agreed to receive and publish manuscripts in accordance with the principles of the following committees: