Global Active Pharmaceutical Ingredient Intermediate Market By Type (By Product: Biotech Intermediates , Chemical Intermediates , By Type of Intermediate: Patent Intermediates , and Non-patent Intermediates), By Application (Oncology , Diabetes , Endocrinology , Cardiovascular Disease , and CNS & Neurological Disorders), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029