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Social & Preventive Medicine Family Planning d9146c33

Pearl index is defined as?

A
Accidental pregnancies per 1000 women-years of exposure
B
Accidental pregnancies per 100 women-years of exposure
C
Accidental pregnancies per 10 women-years of exposure
D
Accidental pregnancies per women-years of exposure
High-Yield Explanation
ANSWER: (B) Accidental pregnancies per 100 women-years of exposureREF: Parks 22 Ed page 471, Dutta 6th ed p. 532Repeat Post Diploma June 2012, December 2011, June 2009 SeeFootnote of APPENDIX-115 METHODS OF CONTRACEPTION

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