Zou, Y H <br/><br/>
[Research into risk factors of bladder cancer in Heilongjiang].  [electronic resource] 

 -  Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi  Aug 1990 
 - 217-20 p.  digital 
<br/><br/> Publication Type: Clinical Trial; English Abstract; Journal Article; Multicenter Study 
<br/><br/><label>ISSN: </label>0254-6450 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Carcinoma, Transitional Cell--epidemiology<br/>Case-Control Studies<br/>Female<br/>Humans<br/>Incidence<br/>Logistic Models<br/>Male<br/>Middle Aged<br/>Risk Factors<br/>Urinary Bladder Neoplasms--epidemiology