APA (7th ed.) Citation

Zaytsev, A. A. (2023). Exacerbation of chronic obstructive pulmonary disease: Discussion of controversies. A review. ZAO "Consilium Medicum".

Chicago Style (17th ed.) Citation

Zaytsev, Andrey A. Exacerbation of Chronic Obstructive Pulmonary Disease: Discussion of Controversies. A Review. ZAO "Consilium Medicum", 2023.

MLA (9th ed.) Citation

Zaytsev, Andrey A. Exacerbation of Chronic Obstructive Pulmonary Disease: Discussion of Controversies. A Review. ZAO "Consilium Medicum", 2023.

Warning: These citations may not always be 100% accurate.