title: Sex ratio and in-vitro fertilisation.
authors.forename: C
authors.initials: C
authors.lastname: Steer
authors.forename: S L
authors.initials: SL
authors.lastname: Tan
authors.forename: B
authors.initials: B
authors.lastname: Rizk
authors.forename: P
authors.initials: P
authors.lastname: Brinsden
authors.forename: B A
authors.initials: BA
authors.lastname: Mason
authors.forename: S
authors.initials: S
authors.lastname: Campbell
mesh_terms: D005069:Evaluation Studies as Topic; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D008297:Male; D012744:Sex Ratio