PID is most commonly caused by -: (A) Chlamydia, (B) Mycoplasma, (C) Tubercular bacillus, (D) E.Coli
Answer is A. Ans. is 'a' i.e., Chlamydia Sexually transmitted diseases are the most common cause of PIP.o Gonococcal & Chlamydial infections are the most common,o Mycoplasma hominis & genitalumo Tubercular bacilluso Viruseso E. colio Polymicrobial (both aerobe & anaerobs)