[Research on the bronchodilatory action of ganglioplegic and vagolytic drugs in emphysematous and silicotic patients with asthmatiform bronchitis].
D001991:Bronchitis / Q000628:therapy*; D006801:Humans; D011656:Pulmonary Emphysema / Q000628:therapy*; D012106:Research; D012829:Silicosis / Q000628:therapy*
BRONCHITIS/therapy; PULMONARY EMPHYSEMA/therapy; SILICOSIS/therapy