Before revision: Training (by country) United States In the United States, radiation oncologists undergo four years of residency (in addition to an internship), which is more dedicated to oncology training than any other medical specialty.
After revision: It’s will make a difference in someone’s lifeTraining (by country) United States In the United States, radiation oncologists undergo four years of residency (in addition to an internship), which is more dedicated to oncology training than any other medical specialty.