Gretz, N <br/><br/>
Urea or creatinine?  [electronic resource] 

 -  Lancet (London, England)  Oct 1979 
 - 850 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0140-6736 
<br/><br/><label>Standard No.: </label>10.1016/s0140-6736(79)92200-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creatinine--blood<br/>Female<br/>Humans<br/>Male<br/>Regression Analysis<br/>Sex Factors<br/>Urea--blood