Lehrer, P M <br/><br/>
The effects of atropine on respiratory sinus arrhythmia in asthma.  [electronic resource] 

 -  Respiratory medicine  May 1994 
 - 357-61 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0954-6111 
<br/><br/><label>Standard No.: </label>10.1016/0954-6111(94)90041-8  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Asthma--physiopathology<br/>Atropine--pharmacology<br/>Double-Blind Method<br/>Electrocardiography--drug effects<br/>Female<br/>Forced Expiratory Flow Rates--drug effects<br/>Forced Expiratory Volume--drug effects<br/>Heart Rate--drug effects<br/>Humans<br/>Male<br/>Respiration--physiology<br/>Respiratory Mechanics--drug effects<br/>Vagus Nerve--drug effects<br/>Vital Capacity--drug effects