[The problem of the premature infant: frequency of premature births with special reference to the war period; analysis of cause].
D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D007743:Labor, Obstetric; D011247:Pregnancy; D047928:Premature Birth; D014857:Warfare; D014937:Work
INFANT, PREMATURE; LABOR
Il problema del prematuro: frequenza dei parti prematuri con particolar riferimento al periodo bellico; analisi delle cause.