Neurosurgeons are involved in "stereotactic radiosurgery" along with radiation oncologists in tumor and AVM treatment. MD Radiation oncology practitioners are the most proficient oncologists of India delivering radiotherapy and chemotherapy. Most notable are clinical programs for medical doctors (medical and radiation oncologists) and radiation therapists. Videos by leading dermatologists, oncologists, and oncology nurses explain crucial information about melanoma. Gynecologic oncologists can perform surgery on and give chemotherapy to women with ovarian cancer. He plays the harmonica for a blues band of immunologists and oncologists called the Checkpoints. Therefore, it is rare for oncologists to recommend adjuvant chemotherapy in these cases. For lymphomas, there are a few different ways radiation oncologists target the cancer cells. Oncologists are already individualizing dosing of some cancer drugs based on exposure. Tumor volumes were defined either by expert radiation oncologists or using semiautomatic segmentation methods. This decision was lauded by patient advocacy groups and some oncologists. This allows radiation oncologists to vary the intensity of each beamlet. According to Wake Oncologists, SIR-Spheres microspheres are radioactive polymer spheres that emit beta radiation. Lymphoma is managed by haematologists and oncologists. The centre has Singapore's largest concentration of "internationally qualified oncologists".