title: High-risk groups — definition and identification.
authors.forename: U M
authors.initials: UM
authors.lastname: ANDERSON
authors.forename: R
authors.initials: R
authors.lastname: JENSS
authors.forename: W E
authors.initials: WE
authors.lastname: MOSHER
authors.forename: C L
authors.initials: CL
authors.lastname: RANDALL
authors.forename: E
authors.initials: E
authors.lastname: MARRA
mesh_terms: D001723:Birth Rate; D002648:Child; D005260:Female; D005843:Geography; D054624:Health Status Disparities; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D008430:Maternal-Child Health Centers; D009518:New York / Q000453:epidemiology; D054238:Perinatal Mortality; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology; D012111:Residence Characteristics; D018570:Risk Assessment; D012307:Risk Factors