O.L. Peterson, L.P. Andrews, R.S. Spain, and B.G. Greenberg (1956)
An analytical study of North Carolina general practice: 1953-1954
Journal of Medical Education, 31:1 --165.
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O.L. Peterson, L.P. Andrews, R.S. Spain, and B.G. Greenberg (1956)
Journal of Medical Education, 31:1 --165.
Document Actions