Curtis, P <br/><br/>
Urine sampling technique.  [electronic resource] 

 -  The British journal of general practice : the journal of the Royal College of General Practitioners  Jun 1993 
 - 260-1 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0960-1643 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Humans<br/>Pregnancy<br/>Specimen Handling--methods<br/>Urine