TY - RPRT TI - Does dipyrone have any effect on respiratory function in COPD patients? AU - S Ezgi Gulmez AU - F Cankat Tulunay AU - Sumru Beder AU - Oya Kayacan AU - Demet Karnak PY - 2005 DO - 10.1016/j.rmed.2005.09.002 UR - https://pubmed.ncbi.nlm.nih.gov/16213700/ ID - 16213700 ER -