title: The infectious process, and its relation to the development of early parasitic stages of nematodes.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D007931:Leucyl Aminopeptidase / Q000502:physiology; D009348:Nematoda / Q000254:growth & development* / Q000502:physiology; D009349:Nematode Infections / Q000503:physiopathology*; D009489:Neurosecretion; D010434:Pepsin A / Q000502:physiology; D010935:Plant Diseases; D011984:Sensory Receptor Cells / Q000502:physiology; D013268:Stimulation, Chemical; D013696:Temperature
chemical_list: D002245:Carbon Dioxide; D007931:Leucyl Aminopeptidase; D010434:Pepsin A