Baird, D D <br/><br/>
Reporting errors in time-to-pregnancy data collected with a short questionnaire. Impact on power and estimation of fecundability ratios.  [electronic resource] 

 -  American journal of epidemiology  Jun 1991 
 - 1282-90 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0002-9262 
<br/><br/><label>Standard No.: </label>10.1093/oxfordjournals.aje.a115840  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>California--epidemiology<br/>Data Collection<br/>Dental Assistants<br/>Female<br/>Fertility<br/>Humans<br/>Interviews as Topic<br/>Menstrual Cycle<br/>Mental Recall<br/>Pregnancy<br/>Surveys and Questionnaires<br/>Time Factors