[Nutrition and gravid puerperal state. II. Frequency of prematurity with realtion to maternal nutrition].
D001835:Body Weight; D004044:Dietary Proteins; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008429:Maternal Welfare; D009747:Nutritional Physiological Phenomena; D011247:Pregnancy; D011248:Pregnancy Complications
D004044:Dietary Proteins
Nutrición y estado grávido puerperal. II. Frecuencia de la prematurez con relación a la nutrición materna.