[Pneumotonometry as a method of control of strengthening respiratory muscles].
D006801:Humans; D012132:Respiratory Muscles; D012143:Respiratory Physiological Phenomena; D012137:Respiratory System / Q000502:physiology*
RESPIRATORY TRACT/physiology
Pnevmotonometriia kak metod kontrolia za ukrepleniem dykhatel'noi muskulatury.