Research article
Health beliefs about bottled water: a qualitative study
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* Corresponding author: Sheila M Greenfield s.m.greenfield@bham.ac.uk
BMC Public Health 2009, 9:196 doi:10.1186/1471-2458-9-196
Poor study
Alexander Aviram (2009-07-01 14:28) Israel National Institiute for Health Policy Research
What exactly I am supposed to learn from this small research?
6 different interviewers asking highly heterogeneous group of 23 interviewees about their preferences toward a commodity most of them hardly use. Even for as a qualitative study this is a poor one.
Competing interests
None
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