1.
Popenko NV, Sobkova JV. Clinical and laboratory aspects of diagnosis and treatment of chronic obstructive pulmonary disease infectious exacerbations in seniors of the Ministry of Defense of Ukraine. Zaporozhye Medical Journal [Internet]. 2018Jan.31 [cited 2024Nov.23];(1). Available from: http://zmj.zsmu.edu.ua/article/view/121997