For citations:
Cheşcă A., Cheşcă S.A., Sandle T. New approaches for diagnostic of chronic obstructive pulmonary disease. Medicine and ecology. 2021;(4):26-30.
Cheşcă A., Cheşcă S.A., Sandle T. New approaches for diagnostic of chronic obstructive pulmonary disease. Medicine and ecology. 2021;(4):26-30.