title: Sex determination.
authors.affiliation: University College London, UK. u.mittwoch@ucl.ac.uk
authors.forename: Ursula
authors.initials: U
authors.lastname: Mittwoch
mesh_terms: D000818:Animals; D005260:Female; D006801:Humans; D008297:Male; D012727:Sex Characteristics; D019849:Sex Determination Processes / Q000502:physiology*; D013094:Spermatozoa / Q000502:physiology; D015053:Zygote / Q000502:physiology