Semen quality of young men from the general population in Baltic countries

Varicocele Is Associated with Impaired Semen Quality and Reproductive Hormone Levels: A Study of 7035 Healthy Young Men from Six European Countries

(2016) Jakob Damsgaard et al.   EUROPEAN UROLOGY

Sperm counts may have declined in young university students in Southern Spain

(2013) Jaime Mendiola et al.   Andrology

Human semen quality in the new millennium: a prospective cross-sectional population-based study of 4867 men

(2012) Niels Jørgensen et al.   BMJ Open

Semen quality and reproductive hormone levels in men from Southern Spain

(2011) M. F. Fernandez et al.   INTERNATIONAL JOURNAL OF ANDROLOGY

Recent adverse trends in semen quality and testis cancer incidence among Finnish men

(2011) N. Jørgensen et al.   INTERNATIONAL JOURNAL OF ANDROLOGY

Decreasing sperm quality: a global problem?

(2010) Hiltrud Merzenich et al.   BMC PUBLIC HEALTH

The impact of androgen receptor polymorphism and parental ethnicity on semen quality in young men from Latvia

(2008) J. Erenpreiss et al.   INTERNATIONAL JOURNAL OF ANDROLOGY

Semen quality in sub-fertile range for a significant proportion of young men from the general German population: a co-ordinated, controlled study of 791 men from Hamburg and Leipzig

(2008) Uwe Paasch et al.   INTERNATIONAL JOURNAL OF ANDROLOGY