TY - RPRT TI - Quantitation with high-performance thin-layer chromatography and programmed multiple development with high-performance micro-thin-layer material for drug analyses in biological fluids. AU - D B Faber PY - 1977 DO - 10.1016/s0021-9673(01)92055-2 UR - https://pubmed.ncbi.nlm.nih.gov/914928/ ID - 914928 ER -