Laurikainen, E <br/><br/>
Evaluation of the systemic anticholinergic activity of nasally administered ipratropium bromide.  [electronic resource] 

 -  Rhinology  Jun 1988 
 - 133-8 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0300-0729 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Absorption<br/>Administration, Intranasal<br/>Adult<br/>Atropine Derivatives--pharmacokinetics<br/>Double-Blind Method<br/>Heart Rate--drug effects<br/>Humans<br/>Ipratropium--pharmacokinetics<br/>Male<br/>Parasympatholytics<br/>Radioligand Assay<br/>Random Allocation<br/>Saliva--metabolism