R. Clark

发表

Robert M. Clark, Stewart P. Teasley, Steven A. Gronemeyer, 1991 .

R. Clark, 1973 .

R. Clark, H. Brittain, 1952 .

Robert M. Clark, R. Clark, 2003 .

R. Whang, R. Clark, J. A. Mohr, 1979, JAMA.

M. Lachance, D. Connor, R. Clark, 1983, Acta Tropica.

R. Clark, P. Frost, 1983, Canadian Medical Association journal.

R. Clark, 1969, Canadian Medical Association journal.

V. Politano, R. Clark, C. W. Hayes, 1971 .

R. Clark, J. Corry, 1961 .

D. Ross, R. Clark, R. E. George, 1959 .

R. Clark, J. Galbraith, 1974, Clinical neurosurgery.