More Groups
Fewer Groups
More People
Fewer People
More Years
Fewer Years
More Publications
Fewer Publications
More Publishers
Fewer Publishers
Lippincott Williams & Wilkins (2000)
Oxford University Press (2000)
American Psychiatric Press (2000)
PRR, Inc. (1999)
Committee on Cancer Research Among Minorities and the Medically Underserved National Academy Press (1999)
Mosby Elsevier (1999)
Academic Press (1999)
Runowicz, C. D.; Petrek, J. A.; Gansler, T. S. Villard (1999)
Williams & Wilkins (1999)