by Gerald, O. Fitz, Gerald, P. Fitz, Cantwell, D., Mehigan, J. A.
Published in British Medical Journal (08.12.1956)

by FITZ-GERALD, O
Published in The Medical press (28.12.1949)

by FITZ-GERALD, MARY JO, PINKOFSKY, HAROLD B., BRANNON, GUY, DANDRIDGE, EVELYN, CALHOUN, ANDREW
Published in The American journal of psychiatry (01.07.1999)