Does methotrexate induce clinical and histologic remission in patients with refractory inflammatory bowel disease?
Although this pilot study is encouraging, further work is needed before methotrexate can be recommended for inflammatory bowel disease.
Frequency of intake is more important than portion size when distinguishing between high and low consumption of fruits and vegetables. Therefore, to increase intakes, low consumers should eat fruits and vegetables more often. This endorses the '5-a-day' healthy eating message.