Epidemiology of birth before 28 weeks of gestation.
Macfarlane
A
A
Cole
S
S
Johnson
A
A
Botting
B
B
D000328:Adult; D001724:Birth Weight; D005260:Female; D005865:Gestational Age; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D007235:Infant, Premature, Diseases / Q000453:epidemiology; D008423:Maternal Age; D011247:Pregnancy; D012923:Social Class; D006113:United Kingdom