One-Year Impact of Occupational Exposure to Polycyclic Aromatic Hydrocarbons on Sperm Quality.

Background: Polycyclic aromatic hydrocarbons (PAHs) have toxic potential, especially as carcinogens, neurotoxins, and endocrine disruptors. The objective of this study is to know the impact of exposure to PAHs on the reproductive health of male workers who operate in solar thermal plants.

Methods: Case-control study.