Østrem, A <br/><br/>
[Reversibility testing with oxis].  [electronic resource] 

 -  Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke  Mar 2001 
 - 858 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0029-2001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adrenergic beta-Agonists--administration & dosage<br/>Asthma--diagnosis<br/>Bronchodilator Agents--administration & dosage<br/>Humans<br/>Nebulizers and Vaporizers<br/>Spirometry