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