Mycoplasms and rickettsiae in relation to plant diseases.
D000900:Anti-Bacterial Agents / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D007303:Insect Vectors; D008854:Microscopy, Electron; D009179:Mycoplasmatales / Q000187:drug effects / Q000254:growth & development / Q000276:immunology / Q000648:ultrastructure; D010935:Plant Diseases; D012281:Rickettsia / Q000648:ultrastructure
D000900:Anti-Bacterial Agents