Examples of artificial intelligence (AI) technology that is being used in healthcare include IBM's Watson Health, which is intended to assist in the diagnosis and treatment of difficult illnesses or disease.[46] One of the Watson's objectives is to highlighting findings developed by Watson's computing skills and access to everyday information and give concrete suggestions that are tailored to the expertise of the physician, type of ailment, and needed level of care. Physicians can use ailment specific programs such as the Watson for Oncology app, which is aimed at the detection and treatment of tumors. Artificial intelligence is being used more frequently in patient participatory healthcare.