The hydroconion and its success in the treatment of diseases of the respiratory organs, catarrh, inflammations and ulcerations of the throat, loss of the voice, hoarseness, hooping cough, croup, diphtheria, asthma, bronchitis, hemorrage from the lungs, and consumption / by John Hart, M.D. ; read before the Suffolk District Medical Society, Sept. 30th 1865.

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Credit: The hydroconion and its success in the treatment of diseases of the respiratory organs, catarrh, inflammations and ulcerations of the throat, loss of the voice, hoarseness, hooping cough, croup, diphtheria, asthma, bronchitis, hemorrage from the lungs, and consumption / by John Hart, M.D. ; read before the Suffolk District Medical Society, Sept. 30th 1865. Source: Wellcome Collection.

Provider: This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)