Occupational Lead Exposure and Male Infertility - Ada del Carpio Sanz
This study was designed to evaluate the effect of lead exposure on pregnancy delay, seminal quality and reproductive hormone patterns in traffic police officers residing in Arequipa and compare them to a control group residing in the same city. This includes the application of a questionnaire, a physical evaluation, seminal analysis, hormonal analysis and determination of blood lead levels in each of the participants. The multivariate analysis shows that lead is associated with delayed pregnancy..
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