TY - GEN AU - Oltner,R AU - Edqvist,L E TI - Changes in plasma progesterone levels during storage of heparinized whole blood from cow, horse, dog and pig SN - 0044-605X PY - 1982///1012 KW - Animals KW - Blood Specimen Collection KW - veterinary KW - Cattle KW - blood KW - Dogs KW - Female KW - Horses KW - Progesterone KW - Radioimmunoassay KW - Swine KW - Temperature KW - Time Factors N1 - Publication Type: Comparative Study; Journal Article ER -