Laskin, Oscar L.; Griffin, Diane E.; Lietman, Paul S.; Laskin Oscar L.; Division of Clinical Pharmacology, The Johns Hopkins University School of Medicine; Division of Infectious Diseases, The Johns Hopkins University School of Medicine; Griffin Diane E.; Division of Clinical Pharmacology, The Johns Hopkins University School of Medicine; Division of Infectious Diseases, The Johns Hopkins University School of Medicine; Lietman Paul S.; Division of Clinical Pharmacology, The Johns Hopkins University School of Medicine; Division of Infectious Diseases, The Johns Hopkins University School of Medicine