April 1990, Volume 40, Issue 4

Editorial

WHY? WHICH? AND HOW?

Saleem Hafiz

The term “antibiotics” now refers to a substance produced by a micro-organism or to a similar substance produced wholly or partially by chemical synthesis that, in low concentrations, inhibits the growth of other micro-or­ganism. Antibiotics can be life saving drug

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