Effect of the air ion environment on influenza in the mouse.
D000388:Air; D000818:Animals; D004782:Environmental Health; D005260:Female; D005856:Germ-Free Life; D007477:Ions; D051379:Mice; D009976:Orthomyxoviridae Infections / Q000209:etiology / Q000401:mortality*
D007477:Ions