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Start Over Subjects Expectorants -- therapeutic use ✖Remove constraint Subjects: Expectorants -- therapeutic use Titles The relief of cough, pain and dyspnea in bronchitis, laryngitis, phthisis, asthma, pertussis, etc: heroterpine-Schieffelin ✖Remove constraint Titles: The relief of cough, pain and dyspnea in bronchitis, laryngitis, phthisis, asthma, pertussis, etc: heroterpine-Schieffelin

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  • The relief of cough, pain and dyspnea in bronchitis, laryngitis, phthisis, asthma, pertussis, etc: heroterpine-Schieffelin1