AU  - Otten JJ, Littenberg B, Harvey-Berino J
TI  - ANalysis of television viewing and physical activity using time substitution models—reply
PT  - JOUR
DP  - 2010
TA  - Archives of Internal Medicine
pages = {1173-1174},
VI  - 170
IP  - 13
AID  - 10.1001/archinternmed.2010.211 [doi]
4100  - http://dx.doi.org/10.1001/archinternmed.2010.211
SO  - Archives of Internal Medicine July 12, 2010 170(13):1173