TI  - ASsisted reproductive technology and trends in low birthweight—massachusetts, 1997-2004
PT  - JOUR
DP  - 2009
TA  - JAMA
pages = {2205-2206},
VI  - 301
IP  - 21
AID  -  [doi]
4100  - http://dx.doi.org/
SO  - JAMA June 3, 2009 301(21):2205