Global Oncology Market size By Therapy Type (Chemotherapy, Targeted Therapy, Immunotherapy, Hormonal Therapy, Radiation Therapy, Cell & Gene Therapy, Combination Therapy, Others), By Cancer Type (Prostate cancer, Lung cancer, Colon and rectal cancer, Gastric cancer, Esophageal cancer, Liver cancer, Breast cancer, Others), By Modality (Therapeutic Oncology, Diagnostic Oncology, Imaging (CT, MRI, PET), Molecular Diagnostics, Liquid Biopsy, Surgical Oncology, Others), By End Use (Hospitals, Diagnostic laboratories, Diagnostic imaging centers, Academia, Specialty clinics, Others), By Region and Companies – Industry Segment Outlook, Market Assessment, Competition Scenario, Trends, and Forecast 2026–2035