R. Nielsen

Failure of Angioscopically Guided Sclerotherapy to Permanently Obliterate Greater Saphenous Varicosity

K. Biegeleisen, R. Nielsen, 1994 .

Are Arterial and Venous Disease Mutually Exclusive?

K. Biegeleisen, R. Nielsen, 1989 .

Development and growth of large, calanid copepods in the Ocean Subarctic Pacific, May 1984

Charles B. Miller, R. Nielsen, 1988 .

Americium and plutonium in water, biota, and sediment from the central Oregon coast

R. Nielsen, 1982 .