Investigation of Oxacillin-Hydrolyzing Beta-Lactamase in Borderline Methicillin-Resistant Clinical Isolates of Staphylococcus aureus; Is Levofloxacin as Active as Ciprofloxacin against Pseudomonas aeruginosa?; In vitro Activity and Post-Antibiotic Effect of Quinupristin/Dalfopristin (Synercid); 250 Inhibitory and Bactericidal Effects of Telithromycin (HMR 3647, RU 56647) and Five Comparative Antibiotics, Used Singly and in Combination, against Vancomycin-Resistant and Vancomycin-Susceptible Enterococci; In vitro Effect of Amikacin, Imipenem, Cefodizime, IFN-2a Alone and Combinations of Antibiotics with IFNalpha-2a on Polymorphonuclear Leukocyte Function in Chronic Hepatitis Patients; Antituberculous Activity of Norfloxacin Mannich Bases with Isatin Derivatives; Pharmacokinetic Profile of the Anti-Sickling Hydroxyurea in Wild-Type and Transgenic Sickle Cell Mice; Evaluation of Polyene-Azole Antagonism in Liquid Cultures of Candida albicans Using an Automated Turbidometric Method; Piperacillin with and without Tazobactam against Extended-Spectrum Beta-Lactamase-Producing Pseudomonas aeruginosa in a Rat Thigh Abscess Model; Increased Sensitivity to Cisplatin in Gastric Cancer by Antisense Inhibition of the HER-2/neu (c-erbB-2) Gene; Evaluation of Spontaneous Contamination of Ocular Medications.