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Results 1 - 2 of 2 for Low levels of vitamin K
  1. Vitamins (National Library of Medicine)  
    ... Your body can also make vitamins D and K. People who eat a vegetarian diet may need to take a vitamin B12 supplement. Each vitamin has specific jobs. If you have low levels of certain vitamins, you may get health problems. ...
    https://medlineplus.gov/vitamins.html - Health Topics
  2. Uncommon Infant and Newborn Problems (National Library of Medicine)  
    It can be scary when your baby is sick, especially when it is not an everyday problem like a cold or a fever. You may not know whether the problem is serious ...
    https://medlineplus.gov/uncommoninfantandnewbornproblems.html - Health Topics