DOĞAN, N. Ö. Et Al. 2021. 2021 Guideline for the Management of COPD Exacerbations: Emergency Medicine Association of Turkey (EMAT) / Turkish Thoracic Society (TTS) Clinical Practice Guideline Task Force. Turkish Journal of Emergency Medicine , vol.21, no.4 , 137-176.

DOĞAN, N. Ö., Varol, Y., KÖKTÜRK, N., AKSAY, E., Alpaydin, A., Çorbacioǧlu, Ş., ... Aksel, G.(2021). 2021 Guideline for the Management of COPD Exacerbations: Emergency Medicine Association of Turkey (EMAT) / Turkish Thoracic Society (TTS) Clinical Practice Guideline Task Force. Turkish Journal of Emergency Medicine , vol.21, no.4, 137-176.

DOĞAN, NURETTİN Et Al. "2021 Guideline for the Management of COPD Exacerbations: Emergency Medicine Association of Turkey (EMAT) / Turkish Thoracic Society (TTS) Clinical Practice Guideline Task Force," Turkish Journal of Emergency Medicine , vol.21, no.4, 137-176, 2021

DOĞAN, NURETTİN Ö. Et Al. "2021 Guideline for the Management of COPD Exacerbations: Emergency Medicine Association of Turkey (EMAT) / Turkish Thoracic Society (TTS) Clinical Practice Guideline Task Force." Turkish Journal of Emergency Medicine , vol.21, no.4, pp.137-176, 2021

DOĞAN, N. Ö. Et Al. (2021) . "2021 Guideline for the Management of COPD Exacerbations: Emergency Medicine Association of Turkey (EMAT) / Turkish Thoracic Society (TTS) Clinical Practice Guideline Task Force." Turkish Journal of Emergency Medicine , vol.21, no.4, pp.137-176.

@article{article, author={NURETTİN ÖZGÜR DOĞAN Et Al. }, title={2021 Guideline for the Management of COPD Exacerbations: Emergency Medicine Association of Turkey (EMAT) / Turkish Thoracic Society (TTS) Clinical Practice Guideline Task Force}, journal={Turkish Journal of Emergency Medicine}, year=2021, pages={137-176} }