作者: Robert Usher , Frances McLean , George B. Maughan
DOI: 10.1016/0002-9378(64)90616-7
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摘要: Abstract The incidence of respiratory distress syndrome in 536 infants consecutively delivered by cesarean section was found to be 8 per cent. 21 cent among for indications with a high risk the fetus utero, nil middle indications, and 7.5 low indications. These differences were solely accounted gestational age three groups Respiratory developed 69 those at 29 33 weeks, 41 34 36 9.4 37 38 only 2 out 361 after weeks (after 270 days gestation). At any one same regardless indication which performed. Of section, 28 1.9 without this died. Comparing vaginam it that increased times 31 seven 14 delivery. Cesarean carries strong predisposition syndrome. This is related procedure itself, not Infants gestation, whether or vaginam, are susceptible but 3 exceptions 14,459 consecutive livebirths.