preferred_name: A study of chemotherapy decreased the risk of dying from colon cancer by about 30%. and was 95% sure that the expected range of benefit was between 10% and 50%
preferred_name_lc: a study of chemotherapy decreased the risk of dying from colon cancer by about 30%. and was 95% sure that the expected range of benefit was between 10% and 50%
label: A study of chemotherapy decreased the risk of dying from colon cancer by about 30%. and was 95% sure that the expected range of benefit was between 10% and 50%
label_lc: a study of chemotherapy decreased the risk of dying from colon cancer by about 30%. and was 95% sure that the expected range of benefit was between 10% and 50%