Land,J A

Institution: University of Groningen, Netherlands

Research Interests: Sperm, Chromosomal Abnormalities, Concentration, Icsi, Karyotyping, Men, Prevalence, Risk, Azoospermia, Cohort Study, Costs, Costs And Benefits, Couples, Literature, Screening, Treatment, Gnrh, Hyperandrogenism, Oophorectomy, Tumors