Raising standards in semen analysis: professional and personal responsibility.
Björndahl
Lars
L
Assisted Conception Unit, Birmingham Women's Hospital, Metchley Park Road, Birmingham B15 2TG, United Kingdom.
Tomlinson
Mathew
M
Barratt
Christopher L R
CL
D033441:Andrology / Q000379:methods* / Q000592:standards*; D019411:Clinical Laboratory Techniques / Q000592:standards*; D006801:Humans; D008297:Male; D011786:Quality Control; D012661:Semen / Q000166:cytology*; D012941:Social Responsibility; D013094:Spermatozoa / Q000166:cytology* / Q000502:physiology*