[Study on respiratory dynamics in viscous resistance loading--changes in respiratory types].
D000328:Adult; D000368:Aged; D005080:Exercise Test; D006801:Humans; D008875:Middle Aged; D012119:Respiration; D012129:Respiratory Function Tests; D013997:Time Factors; D014397:Tuberculosis, Pulmonary / Q000503:physiopathology; D014783:Viscosity