749 studies found for:    Smoking: Clinical Trials
Found 749 studies with search of:   Smoking: Clinical Trials
Query Suggestions:
The term, Smoking: Clinical Trials, must be relaxed or trimmed to find documents
Relax term to: smoking AND clinical trials smoking AND clinical trials
Trim term to: clinical trials clinical trials
Trim term to: smoking smoking
Recognized Terms and Synonyms:
smoking : clinical trials:   0 studies
clinical trials:   60740 studies
clinical:   62417 studies
smoking:   2421 studies
trials:   60740 studies
clinical trials