Waller, Derek G <br/><br/>
Rational prescribing: the principles of drug selection and assessment of efficacy.  [electronic resource] 

 -  Clinical medicine (London, England)   
 - 26-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1470-2118 
<br/><br/><label>Standard No.: </label>10.7861/clinmedicine.5-1-26  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug Prescriptions--standards<br/>Humans<br/>Polypharmacy<br/>Practice Patterns, Physicians'