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Modified visual analog scale symptom-intensity and overall-bother measures for the assessment of symptoms in studies of pharmacologic stress agents
Gale Harding, Karin Coyne, Richard J. Barrett, Glenn C. PixtonVolume:
31
Year:
2009
Language:
english
Pages:
13
DOI:
10.1016/j.clinthera.2009.04.009
File:
PDF, 147 KB
english, 2009