Medical conditions associated with nasal antihistamines and decongestants: 1  Allergic Rhinitis. 2  Cold Symptoms. 3  Nasal Congestion. 4  Rhinorrhea.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: nickel, Ni, atomic number 28(noun) a hard malleable ductile silvery metallic element that is resistant to corrosion; used in alloys; occurs in pentlandite and smaltite and garnierite and millerite. ni. .ni is the Internet country code top-level domain for Nicaragua.
RW i. ni = the number of cases (corresponding to DRGs 121, 122, 123). and ni = the total number of cases for the hospital for medical heart attack. Finally, for each hospital the trimmed and case-mix adjusted average charge for medical heart attack (DRGs 121, 122, and 123) is calculated.