Global Gene Therapy Market By Vector Type (Viral Vector(Retroviral, Adeno-associated) and Non – Viral(Oligonucleotides) Vector), By Gene Type (Antigen, Receptor, Growth Factors, Cytokine), By Delivery Method (Ex-Vivo & In Vivo Therapy), By Disease Indication (Ophthalmology, Neurology, Hematology) and Duchenne Muscular Dystrophy), By Distribution Channel (Hospitals, Clinics), By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2023-2032