title: Prediction of the onset of parturition in sheep.
mesh_terms: D000818:Animals; D001831:Body Temperature; D002582:Cervix Mucus / Q000032:analysis; D002712:Chlorides / Q000032:analysis; D005260:Female; D006863:Hydrogen-Ion Concentration; D007743:Labor, Obstetric; D011247:Pregnancy; D011270:Pregnancy, Animal; D012007:Rectum; D012756:Sheep / Q000502:physiology*; D013997:Time Factors; D014935:Wool
chemical_list: D002712:Chlorides