硫胺素（维生素B1）缺乏会导致 A: pellagra B: osteomalacia C: scurvy D: beriberi
硫胺素（维生素B1）缺乏会导致 A: pellagra B: osteomalacia C: scurvy D: beriberi
Nutritional<br/>supplements she should begin before she gets pregnant include which<br/>of the following() A: Folate<br/>to reduce neural tube defects B: Vitamin<br/>B12 to<br/>increase RBC production prior to pregnancy C: Vitamin<br/>B1 to<br/>reduce beriberi D: Vitamin<br/>C to reduce scurvy E: No<br/>supplementation is necessary until pregnancy is confirmed
Nutritional<br/>supplements she should begin before she gets pregnant include which<br/>of the following() A: Folate<br/>to reduce neural tube defects B: Vitamin<br/>B12 to<br/>increase RBC production prior to pregnancy C: Vitamin<br/>B1 to<br/>reduce beriberi D: Vitamin<br/>C to reduce scurvy E: No<br/>supplementation is necessary until pregnancy is confirmed
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