TY - RPRT TI - Separation of drugs by high-performance liquid chromatography with porous polymer resins. AU - R Matsuda AU - T Yamamiya AU - M Tatsuzawa AU - A Ejima AU - N Takai PY - 1979 DO - 10.1016/s0021-9673(01)80447-7 UR - https://pubmed.ncbi.nlm.nih.gov/44710/ ID - 44710 ER -