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机译:Zinc supplementation might potentiate the effect of vitamin A in restoring night vision in pregnant Nepalese women.
Division of Human Nutrition, School of Hygiene and Public Health, The Johns Hopkins University, Baltimore, MD 21205, USA. pchristi;
ol.net;
Night Blindness; Pregnancy Complications; Reflex; Pupillary; Vitamin A; Vitamin A Deficiency; 夜盲; 妊娠并发症; 反射; 瞳孔; 维生素A; 维生素A缺乏; 锌;