Authors: UPHOFF H

Citation: H. Uphoff, A STUDY OF REASONS FOR AN INCREASE IN ACUTE RESPIRATORY-TRACT INFECTIONS REPORTED BY INFLUENZA SENTINEL PRACTICES IN GERMANY, Journal of epidemiology and community health, 52, 1998, pp. 43-45

Authors: UPHOFF H WRICKE G

Citation: H. Uphoff et G. Wricke, A GENETIC-MAP OF SUGAR-BEET (BETA-VULGARIS) BASED ON RAPD MARKERS, Plant breeding, 114(4), 1995, pp. 355-357

Authors: SZECSENYI J UPHOFF H LEY S BREDE HD

Citation: J. Szecsenyi et al., INFLUENZA SURVEILLANCE - EXPERIENCES FROM ESTABLISHING A SENTINEL SURVEILLANCE SYSTEM IN GERMANY, Journal of epidemiology and community health, 49, 1995, pp. 9-13