TY - GEN AU - Bekeová,E AU - Elecko,J AU - Lazár,L AU - Krajnicáková,M TI - [The effect of beta-carotene on changes in thyroxin, glucose and insulin levels in pregnant heifers during parturition] SN - 0375-8427 PY - 1988///0922 KW - Animals KW - Blood Glucose KW - analysis KW - Carotenoids KW - pharmacology KW - Cattle KW - blood KW - Female KW - Insulin KW - Labor, Obstetric KW - Pregnancy KW - Thyroxine KW - beta Carotene N1 - Publication Type: English Abstract; Journal Article ER -