Quality of life / Literature Review / Magnesium / Zinc / Nutritional Status / Body Mass Index / Body mass index (BMI) / Breast feeding / Pregnant Women / Gestational Age / Weight Gain / Twin Pregnancy / Body Mass Index / Body mass index (BMI) / Breast feeding / Pregnant Women / Gestational Age / Weight Gain / Twin Pregnancy
Quality of life / Rio de Janeiro / Cohort Study / Intraclass Correlation Coefficient / Social Relation / World Health Organization / Factor structure / World Health Organization / Factor structure