Columbia subject headings:
Feminists--United States--Biography.
Flexner, Helen Thomas, 1871-1956.
Flexner, Simon, 1863-1946.
Johns Hopkins University--History.
Pathologists--United States--Biography.
Harvard subject headings:
Feminists--United States--Biography
Flexner, Helen Thomas, 1871-1956
Flexner, Simon, 1863-1946
Johns Hopkins University
Johns Hopkins University--History.
Pathologists--United States--Biography.
Princeton subject headings:
Feminists--United States--Biography.
Flexner, Helen Thomas, 1871-1956.
Flexner, Simon, 1863-1946.
Johns Hopkins University--History.
Pathologists--United States--Biography.