Drug interactions.
D004357:Drug Synergism; D006801:Humans; D006993:Hypnotics and Sedatives / Q000494:pharmacology*; D007020:Hypoprothrombinemias / Q000139:chemically induced; D014859:Warfarin / Q000009:adverse effects / Q000494:pharmacology*
D006993:Hypnotics and Sedatives; D014859:Warfarin