TY  - JOUR
T1  - STudy findings hard to interpret
AU  - van Hout HP, van Marwijk HW, van der Wouden JC
Y1  - 2012/10/08
N1  - 10.1001/archinternmed.2012.3764
JO  - Archives of Internal Medicine
SP  - 1429
EP  - 1430
VL  - 172
IS  - 18
N2  - 
Our main concern is the possible bias in the selection of persons using APs because of behavioral problems. These problems may be related to myocardial infarction and unfavorable medications. Baseline characteristics show that people using APs had by far more antidepressant and anxiolytic medications.

SN  - 0003-9926
M3  - doi: 10.1001/archinternmed.2012.3764
UR  - http://dx.doi.org/10.1001/archinternmed.2012.3764
ER  -