RT Article T1 Necrotizing enterocolitis mortality in the United States, 1979-85 JF American journal of public health VO 79 IS 8 SP 987 OP 989 A1 Holman, Robert C. A1 Zelasky, Michael T. A1 Stehr-Green, Jeanette K. A2 Zelasky, Michael T. A2 Stehr-Green, Jeanette K. LA English YR 1989 UL https://krimdok.uni-tuebingen.de/Record/1912633086 DO 10.2105/AJPH.79.8.987