Elizabeth M. Wingert

Antimicrobial resistance with Streptococcus pneumoniae in the United States, 1997 98.

G. Doern, A. Brueggemann, H. Huynh, 1999, Emerging infectious diseases.

A 1997-1998 national surveillance study: Moraxella catarrhalis and Haemophilus influenzae antimicrobial resistance in 34 US institutions.

S. Richter, P. Rhomberg, G. Doern, 1999, International journal of antimicrobial agents.

Molecular Characterization of the β-Lactamases from Clinical Isolates of Moraxella (Branhamella)catarrhalis Obtained from 24 U.S. Medical Centers during 1994–1995 and 1997–1998

S. Richter, P. Rhomberg, G. Doern, 2000, Antimicrobial Agents and Chemotherapy.