Global 5-Hydroxytryptamine Receptor Agonist Market, By Indication (Nausea and Vomiting, Alcohol Dependence, Gastroenteritis, Others), Drugs (Dolasetron, Granisetron, Ondansetron, Tropisetron, Others), Route of Administration (Oral, Parenteral, Others), End-Users (Hospitals, Specialty Clinics, Others),  Distribution Channel (Hospital Pharmacy, Retail Pharmacy, Others) - Industry Trends and Forecast to 2029.