title: A clinical trial of hypertonic saline nasal spray.
authors: M
authors: M
authors: Carlston
mesh_terms: D002986:Clinical Trials as Topic; D006801:Humans; D006982:Hypertonic Solutions; D009666:Nose; D012965:Sodium Chloride; D007507:Therapeutic Irrigation / Q000379:methods
chemical_list: D006982:Hypertonic Solutions; D012965:Sodium Chloride