Source:http://linkedlifedata.com/resource/umls/id/C0042850
MSH: A condition due to deficiency in any member of the VITAMIN B COMPLEX. These B vitamins are water-soluble and must be obtained from the diet because they are easily lost in the urine. Unlike the lipid-soluble vitamins, they cannot be stored in the body fat.,CSP: condition due to a deficiency of one or more of the B vitamins.