TY  - RPRT
TI  - Sperm concentration and normal sperm morphology decrease and follicle-stimulating hormone level increases with age.
AU  - Fábio F Pasqualotto
AU  - Bernardo P Sobreiro
AU  - Jorge Hallak
AU  - Eleonora B Pasqualotto
AU  - Antônio M Lucon
PY  - 2005
DO  - 10.1111/j.1464-410x.2005.05806.x
UR  - https://pubmed.ncbi.nlm.nih.gov/16225533/
ID  - 16225533
ER  -