TY - GEN AU - Chiou,W L TI - Discrepancy of the conversion factor between theophylline and aminophylline SN - 0091-6749 PY - 1978///0814 KW - Aminophylline KW - Humans KW - Theophylline KW - Therapeutic Equivalency N1 - Publication Type: Letter UR - https://doi.org/10.1016/0091-6749(78)90123-9 ER -