163 studies found for:    smoking placebo | Open Studies
Found 163 studies with search of:   smoking placebo | Open Studies
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Recognized Terms and Synonyms:
smoking placebo:   0 studies
placebo:   36421 studies
fake drug
sham therapy
sham treatment
smoking:   2456 studies
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C cessation
smoking cessation
N nicotine
P Placebo
S smokers
smoking cessation
V Varenicline