AU  - Hou B, Zhang Y
TI  - RIsk of birth defects after use of acyclovir, valacyclovir, and famciclovir in the first trimester
PT  - JOUR
DP  - 2010
TA  - JAMA
pages = {2242-2243},
VI  - 304
IP  - 20
AID  - 10.1001/jama.2010.1701 [doi]
4100  - http://dx.doi.org/10.1001/jama.2010.1701
SO  - JAMA November 24, 2010 304(20):2242