Scurvy, a dietary deficiency disease, once considered a thing of the past is making a surprising comeback.

Officials are urging the public to contact their healthcare provider if they experience E. coli symptoms after eating a McDonald's Quarter Pounder hamburger.

The study found associations between a mother's history of eating disorders and pre-pregnancy body mass index (BMI) higher than the normal weight range to most of the nine psychiatric diagnoses examined in the offspring.