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Credit
Practical observations on the efficacy of medicated inhalations in the treatment of pulmonary consumption : asthma, bronchitis, chronic cough, and other diseases of the respiratory organs, and also affections of the heart / by Alfred Beaumont Maddock. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.