Letter Cautions Survey Links Between Cannabis, Asthma and COPD
A methodological letter says symptom-based classifications and missing spirometry limit survey associations between inhaled cannabis, asthma and COPD.
A methodological letter says symptom-based classifications and missing spirometry limit survey associations between inhaled cannabis, asthma and COPD.
© 2025 Scienmag - Science Magazine
© 2025 Scienmag - Science Magazine