Antihistamines
Anti-inflammatory and symptomatic drugs generics
Browse generics in this therapeutic class and move into the linked brand medicines.
Antihistamines
Omalizumab
Antispasmodics
Oxybutynin Chloride
Antihistamines
Oxymetazoline Hydrochloride (Nasal Preparation)
Antispasmodics
Oxyphencyclimine Hydrochloride
Antispasmodics