Heavy metal exposure, oxidative stress and semen quality: Exploring associations and mediation effects in reproductive-aged men

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Public Health, Biostatistics, Causal Inference +16

Mediation analysis allowing for exposure–mediator interactions and causal interpretation: Theoretical assumptions and implementation with SAS and SPSS macros.

Linda Valeri, Tyler J. VanderWeele · Psychological Methods · 2013 · 2.1K citations · Full text

Public Health, Biostatistics, Psychology +14

Relationship between oxidative stress, semen characteristics, and clinical diagnosis in men undergoing infertility investigation

Fábio Firmbach Pasqualotto, Rakesh Sharma, David R. Nelson et al. · Fertility and Sterility · 2000 · 383 citations · Full text

Medicine, Urology, Infertility +16

mediation: R Package for Causal Mediation Analysis

RePEc: Research Papers in Economics · 2012 · 318 citations · Full text

Public Health, Biostatistics, Causal Inference +13

Novel association between sperm reactive oxygen species production, sperm morphological defects, and the sperm deformity index

Nabil Aziz, Ramadan Saleh, Rakesh Sharma et al. · Fertility and Sterility · 2004 · 303 citations

Medicine, Biology, Urology +17