[Observations on demand feeding of premature babies].
D000367:Age Factors; D001724:Birth Weight; D001835:Body Weight; D002940:Circadian Rhythm; D005260:Female; D005865:Gestational Age; D006801:Humans; D006815:Hunger; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D013997:Time Factors
Spostrzezenia dotyczace karmienia wcześniaków metoda na zadanie.