TY - GEN AU - Wingfield,A S TI - Problems with medicated feeds SN - 0042-4900 PY - 1986///0318 KW - Animal Feed KW - Animals KW - Humans KW - Meat KW - analysis KW - Pharmaceutical Preparations KW - administration & dosage KW - Swine KW - Veterinary Medicine N1 - Publication Type: Letter UR - https://doi.org/10.1136/vr.118.1.27 ER -