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Sepkowitz, K. A. Annals of Internal Medicine (1994)
Groeger, J. S.; Lucas, A. B.; Thaler, H. T.; Friedlander-Klar, H.; Brown, A. E.; Kiehn, T. E.; Armstrong, D. Annals of Internal Medicine (1993)
Sepkowitz, K. A.; Telzak, E. E.; Gold, J. W. M.; Bernard, E. M.; Blum, S.; Carrow, M.; Dickmeyer, M.; Armstrong, D. Annals of Internal Medicine (1991)