Global Incretin-Based Drugs Market By Type (by Drug Types: Peptide-1 Receptor (GLP-1) Agonists , Dipeptidyl Peptidase-4 (DPP-4) Inhibitors , by Rormulation: Oral Drugs , and Injectable Drugs), By Application (Drug Store , Independent Pharmacies , and Hospital Pharmacies), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029