Klebsiella InfectionsKlebsiella pneumoniaeKlebsiellaPneumonia, BacterialMycoplasma pneumoniaeChlamydophila pneumoniaePneumonia, MycoplasmaAnti-Bacterial AgentsChlamydophila InfectionsStreptococcus pneumoniaeKlebsiella oxytocabeta-LactamasesMicrobial Sensitivity TestsChlamydia InfectionsPneumococcal InfectionsCarbapenemsBacterial ProteinsEnterobacteriaceaeAntibodies, Bacterialbeta-Lactam ResistanceLiver AbscessPneumonia, PneumococcalNitrogenaseDNA, BacterialDrug Resistance, BacterialNitrogen FixationDrug Resistance, Multiple, Bacterialbeta-LactamsEscherichia coliEnterobacter