title: CHARACTERIZATION OF PLEUROPNEUMONIA-LIKE ORGANISMS BY DEOXYRIBONUCLEIC ACID COMPOSITION.
mesh_terms: D002965:Classification; D004247:DNA; D004269:DNA, Bacterial; D006190:Haemophilus; D007778:Lactobacillus; D009174:Mycoplasma; D012106:Research
chemical_list: D004269:DNA, Bacterial; D004247:DNA
keywords: CLASSIFICATION; DNA, BACTERIAL; EXPERIMENTAL LAB STUDY; HAEMOPHILUS; LACTOBACILLUS; MYCOPLASMA