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4. Low plasma vitamin B-12 is associated with a lower pregnancy-associated rise in plasma free choline in Canadian pregnant women and lower postnatal growth rates in their male infants;Wu;Am J Clin Nutr,2013
5. Choline and vitamin B12 deficiencies are interrelated in folate-replete long-term total parenteral nutrition patients;Compher;JPEN J Parenter Enteral Nutr,2002