PT  - JOURNAL ARTICLE
AU  - Allen, Rebecca H.
AU  - Cwiak, Carrie A.
AU  - Kaunitz, Andrew M.
TI  - Contraception in women over 40 years of age
AID  - 10.1503/cmaj.121280
DP  - 2013 Apr 16
TA  - Canadian Medical Association Journal
PG  - 565--573
VI  - 185
IP  - 7
4099  - http://www.cmaj.ca/content/185/7/565.short
4100  - http://www.cmaj.ca/content/185/7/565.full
SO  - CMAJ2013 Apr 16; 185