Have sperm densities declined? A reanalysis of global trend data

Environmental Health Perspectives

Volumn 105, Issue 11, 1997, Pages 1228-1232

  Swan, Shanna H ^a   Elkin, Eric F ^a   Fenster, Laura ^a  

^a CALIFORNIA DEPARTMENT OF PUBLIC HEALTH   (United States)

Author keywords

Epidemiology; Multiple regression analysis; Semen quality; Sperm density; Trend

Indexed keywords

ABSTINENCE; ARTICLE; EUROPE; FERTILITY; HUMAN; MALE; MULTIPLE REGRESSION; PRIORITY JOURNAL; PUBLIC HEALTH; SPERMATOZOON DENSITY; STATISTICAL MODEL; UNITED STATES;

EID: 0031455688     PISSN: 00916765     EISSN: None     Source Type: Journal    
DOI: 10.1289/ehp.971051228     Document Type: Article

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