|Hematology and Oncology though are separate fields can be studied combindly. The division of Oncology and hematology is interested in the diagnosis of all the cancers (malignancies) that occur in humans. The divisions of hematology and oncology physicians specialize in various types of cancers which include leukemia, breast, lung, lymphomas, pancreatic, gastric, brain cancer, melanoma, hepatocellular and solid tumors along with treatment of patients with blood disorders such as anemia, clotting problems and bleeding disorders. There are many treatments available which may include chemotherapy, immunotherapy along with radio immunoconjugates and vaccines. Innovations are new idea, device or process. Innovations are the application of better solutions that meet new requirements, inarticulated needs or existing market needs. It is proficient through more effective products, processes, services, technologies, or new ideas that are readily available to markets, governments and society. Innovations are something original and novel, as a significant, new that âbreaks intoâ the market or society.