Wang, Xiao-Si <br/><br/>
First-morning urinary melatonin and breast cancer risk in the Guernsey Study.  [electronic resource] 

 -  American journal of epidemiology  Mar 2014 
 - 584-93 p.  digital 
<br/><br/> Publication Type: Journal Article; Meta-Analysis; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1476-6256 
<br/><br/><label>Standard No.: </label>10.1093/aje/kwt302  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Breast Neoplasms--etiology<br/>Case-Control Studies<br/>Circadian Rhythm<br/>Female<br/>Guernsey--epidemiology<br/>Humans<br/>Logistic Models<br/>Melatonin--analogs & derivatives<br/>Middle Aged<br/>Risk Factors