A man in unbuttoned jeans holds a glass with sperm on a blue background Examination Fertility Guy Lab Laboratory Planning Sample Ejaculate Urologist Biology Donation Problem Sterile
Related tags:
- health
- medical
- medical treatment
- healthcare
- urology
- medicine
- treatment
- hospital
- doctor man
- doctor hand
- urine
- clinic
- doctor
- sperm
- medical test
- medical science
- care
- disease
- hygiene
- medical research
- donor
- healthy man
- jar
- researcher
- arm
- clinical research
- infertility
- pregnancy test
- test
- hand holding
- healthy
- male
- science
- exam test
- masturbation
