Columbia subject headings:
Diagnosis, Radioscopic.
Dodd, Walter James, 1869-1916.
Physicians--United States--Biography.
Harvard subject headings:
Diagnosis, Radioscopic.
Dodd, Walter James, 1869-1916.
Physicians--United States--Biography
Scientists--Biography
Princeton subject headings:
Diagnosis, Radioscopic.
Dodd, Walter James, 1869-1916.
Physicians--United States--Biography.