5Marz RW, Ismail C, Popp MA. Action profile and efficacy of a herbal combination preparation for the treatment of sinusitis[J]. Wien reed Wsehr, 1999,149: 202-208.
6Ernst E, Marz RW, Sieder C. Acute bronchitis： effective- ness of Sinupret. Comparative study with common expecto- rants in 3187 patients[J]. Fortschritte der Medizin, 1997,115 (11) :52-53.
4Chibanguza G. The efficacy and toxicity of a herbal secretolytic agent and its individual drugs [M]. Arzneimittel-Forschungs,1984,34(1):32- 36.
5Schmolz M, Ottendorfer D. Enhanced resisitance to sendai virus infection in DBA/2J mice with a botanical drug combination(Sinupret) [J]. Int Immunopharm ,2001,1(9- 10) : 1841 - 1848.
6Ernst E, Marz RW. Acute bronchitis effectiveness of sinupret comparative study with common expectorants in 3187 patients[J]. Fortschr Med,1997,115(ll) :52 - 53.
7Richstein A, Mann W. Treatment of chronic sinusitis with sinuper[J]. Ther Ggw, 1980,119( ) : 1055 - 1060.
8Neubauer N, Marz RW. Placebo-controlled, randomized doubleblind clinieal trial with sinupret on the basis of a therapy with antibioties and deeongestant nasal drops in aeute sinusitis[J]. Phytomedicine, 1994,1 (3):177 - 181.
9Ernst E. Acute bronchitis-benefits of Sinupret Comparative postmarketing surveillance study involving 3187 patients [J].Fortschritte der Medizin , 1997,11 : 5253.
10Ernst E. A controlled multi-centre study of herbal versus synthetic secretolytic drugs for acute bronchitis[J]. Int J Risk & Safety in Med, 1995,7:219 - 225.
