Acute and chronic sinusitis: treatment with a homeopathic sinus spray

Andy Suter, Sylvia Bommer

Schw. Zschr. GanzheitsMedizin 2003 

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Common cold and infections of the paranasal sinuses: Treatment with Rhinitisan and Sinuforce

Schw. Zschr. GanzheitsMedizin 1996

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Sinus Health Products