Sources of bias in studies of time to pregnancy. (Q52882278)
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scientific article published in March 1994
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sources of bias in studies of time to pregnancy. |
scientific article published in March 1994 |
Statements
Sources of bias in studies of time to pregnancy. (English)
Weinberg CR
1 March 1994
13
5-7
671-681