
People who took methotrexate had small-to-moderate increases in risks for skin cancer, infections, and gastrointestinal, lung and blood problems, according to the study published Feb. 17 in the Annals of Internal Medicine.
People who took methotrexate had small-to-moderate increases in risks for skin cancer, infections, and gastrointestinal, lung and blood problems, according to the study published Feb. 17 in the Annals of Internal Medicine.