TY - RPRT TI - Proceedings: "First-pass" effect and dose dependent availability as factors contributing to interindividual differences in equilibrium concentrations of alprenolol in man. AU - C Bahr AU - G Alván AU - M Lind AU - B Mellström AU - V Sjöqvist PY - 1974 UR - https://pubmed.ncbi.nlm.nih.gov/1136801/ ID - 1136801 ER -