Using roundworms, one of Earth's simplest animals, bioscientists have found the first direct link between a diet containing too little vitamin B12 and an increased risk of infection by two potentially deadly pathogens.
Danger of vitamin B12 deficiency
Using roundworms, one of Earth's simplest animals, bioscientists have found the first direct link between a diet containing too little vitamin B12 and an increased risk of infection by two potent..
