title: STUDIES ON PAIN. A NEW METHOD FOR MEASURING PAIN THRESHOLD: OBSERVATIONS ON SPATIAL SUMMATION OF PAIN.
authors.affiliation: Russell Sage Institute of Pathology, in affiliation with the New York Hospital, New York.
authors.forename: J D
authors.initials: JD
authors.lastname: Hardy
authors.forename: H G
authors.initials: HG
authors.lastname: Wolff
authors.forename: H
authors.initials: H
authors.lastname: Goodell