Fig. 4From: Global trend and risk factors of the disease burden for pharynx and larynx cancers between 1990 and 2019: a systematic analysis of the global burden of disease study 2019Age-standardized mortality rates per 100,000 people of larynx, nasopharynx, and other pharynx cancers grouped by sociodemographic index (SDI) quintiles from 1990 to 2019Back to article page