D. Williams

发表

D. Williams, 1953, Medical world.

J. T. Hill, D. Williams, 1974, Proceedings of the Royal Society of Medicine.

J. Martin, D. Williams, 1939, Proceedings of the Royal Society of Medicine.

D WILLIAMS, W G WALTER, D HILL, 1948, Proceedings of the Royal Society of Medicine.

A. G. Heppleston, K. Ahlquist, D. Williams, 1961, British journal of industrial medicine.

C SYMONDS, D WILLIAMS, M CAMPBELL, 1950, Proceedings of the Royal Society of Medicine.