title: Prediction of parturition in the bitch using semi-quantitative ELISA measurement of plasma progesterone concentration.
authors.affiliation: Department of Farm Animal and Equine Medicine and Surgery, Royal Veterinary College, University of London, North Mymms, Hatfield, Hertfordshire.
authors.forename: G C
authors.initials: GC
authors.lastname: England
authors.forename: J P
authors.initials: JP
authors.lastname: Verstegen
mesh_terms: D000818:Animals; D004285:Dogs / Q000097:blood*; D004797:Enzyme-Linked Immunosorbent Assay; D005260:Female; D007743:Labor, Obstetric / Q000097:blood*; D049590:Postpartum Period / Q000097:blood; D011237:Predictive Value of Tests; D011247:Pregnancy; D011374:Progesterone / Q000097:blood*
chemical_list: D011374:Progesterone