title: Prevention of visual field defect after macular hole surgery by passing air used for fluid-air exchange through water.
authors.forename: J C
authors.initials: JC
authors.lastname: Welch
mesh_terms: D000388:Air; D006801:Humans; D006813:Humidity; D013508:Ophthalmologic Surgical Procedures / Q000379:methods*; D012167:Retinal Perforations / Q000601:surgery*; D014786:Vision Disorders / Q000209:etiology / Q000517:prevention & control*; D014794:Visual Fields; D014821:Vitrectomy / Q000009:adverse effects; D014867:Water
chemical_list: D014867:Water