TY - GEN AU - Zebelman,A M AU - Troyer,B L AU - Randall,G L AU - Batjer,J D TI - Detection of morphine and codeine following consumption of poppy seeds SN - 0146-4760 PY - 1987///0805 KW - Codeine KW - urine KW - Female KW - Humans KW - Male KW - Morphine KW - Papaver KW - analysis KW - Plants, Medicinal KW - Seeds N1 - Publication Type: Letter UR - https://doi.org/10.1093/jat/11.3.131 ER -