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Credit
An essay on the relation between respiratory and circulating functions / by Charles Hooker ... ; read at the annual New Haven County Meeting of the Connecticut Medical Society, April, 12, 1838 ; republished from the Boston medical and surgical journal. Public Domain Mark. 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.)