TY - GEN AU - Meisel,H AU - Frister,H TI - Chemical characterization of bioactive peptides from in vivo digests of casein SN - 0022-0299 PY - 1989///0912 KW - Animals KW - Caseins KW - analysis KW - Cattle KW - metabolism KW - Digestion KW - Duodenum KW - Endorphins KW - Gastrointestinal Contents KW - Jejunum KW - Phosphopeptides N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1017/s0022029900028788 ER -