Columbia subject headings:
Harvard subject headings:
Physicians--Illinois--Chicago--Biography.
Reitman, Ben L. (Ben Lewis), 1879-1942.
Social reformers--Illinois--Chicago--Biography.
Tramps--Illinois--Chicago--Biography.
Princeton subject headings:
Physicians--Illinois--Chicago--Biography.
Reitman, Ben L. (Ben Lewis), 1879-1942.
Social reformers--Illinois--Chicago--Biography.