25-hydroxyvitamin D and long menstrual cycles in a prospective cohort study.
| Author | |
|---|---|
| Year of Publication | :
2018
|
| Journal | :
Epidemiology (Cambridge, Mass.)
|
| Date Published | :
2018
|
| ISSN Number | :
1044-3983
|
| DOI | :
10.1097/EDE.0000000000000804
|
| Short Title | :
Epidemiology
|
| Download citation |