TY - RPRT TI - Multiple drug interactions with phenytoin. AU - D J Birkett AU - G G Graham AU - P M Chinwah AU - D N Wade AU - J B Hickie PY - 1977 DO - 10.5694/j.1326-5377.1977.tb117733.x UR - https://pubmed.ncbi.nlm.nih.gov/600148/ ID - 600148 ER -