R. Welch

发表

J. Galante, J. Callaghan, B. Bierbaum, 1999, The Journal of bone and joint surgery. American volume.

M. Lifschitz, R. Welch, S. Fadem, 1982, American journal of kidney diseases : the official journal of the National Kidney Foundation.

R. Welch, P. Byrne, 1991, American journal of diseases of children.

A. Aronson, R. Welch, A. Littman, 1977, Gastroenterology.

R. Welch, K. Puder, B. Gonik, 2017, Case reports in obstetrics and gynecology.

R. Welch, P. Byrne, 1990, American journal of diseases of children.