Fig. 1.
(A) Age-standardized mortality rates (ASMR) of thyroid cancer in Korea according to sex. Annual percent change (APC) of ASMR in (B) all subjects, (C) males, and (D) females. (E) Long-term trends in United States ASMR of thyroid cancer in the Surveillance, Epidemiology, and End Results program. aStatistically significant.