The conference invites all the participants across the globe to attend and share their insights and convey recent developments in the field of Cancer Nursing Congress and Clinical Trials. An oncology nurse is a specialized nurse who cares for cancer patients. The Oncology Nursing Certification Corporation (ONCC) offers several different options for board certification in oncology nursing certification is a voluntary process and ensures that a nurse has proper qualifications and knowledge of a specialty area has kept up-to-date in his or her education.