1Behrbohm H,Kaschke O,Sydow K.Effect of the phytogenic secretolytic drug Gelomytrol forte on mucociliary clearance of the maxillary sinus. Laryngorhinootologie, 1995, 74:793.
2Beuscher N,Kietzmann M,Bien E,et al.Interference of Myrtol Standardized with Inflammatory and Allergic Mediators.ArzneimittelforscHung, 1998,48:985.
3Grassmann J,Hippeli S,Dornisch K,et al.Antioxidant properties of essential oils.Possible explanations for their antiinflammatory effects. Arneimittelforsc Hung,2000,50:135.
4Matthys H,De Mey C,Carls C,et al.Efficacy and tolerability of myrtol standardized in acute bronchitis.A multi-centre,randomised,double blind,placebo2controlled parallel group clinical trial vs.Cefuroxime and ambroxol.ArzneimittelforscHung,2000,50:700.
5Meister R,Witting T,Beuscher N,et al.Efficacy and Tolerability of Myrtol Standardized in Long-term Treatment of chronic Bronchitis.A double-blind,placebo2controlled study.Study Group Investigators.Arzneimttelforsc Hung,1999,49:351.