Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 The national score card: deaths from RDS/HMD.

× No keyword cloud information.

7 in total

1. The regionalization of perinatal services. Summary of the evaluation of a national demonstration program.

Authors: M C McCormick; S Shapiro; B H Starfield
Journal: JAMA Date: 1985-02-08 Impact factor: 56.272

Authors: G C Liggins; R N Howie
Journal: Pediatrics Date: 1972-10 Impact factor: 7.124

Authors: G A Gregory; J A Kitterman; R H Phibbs; W H Tooley; W K Hamilton
Journal: N Engl J Med Date: 1971-06-17 Impact factor: 91.245

Authors: L Gluck; M V Kulovich; R C Borer; P H Brenner; G G Anderson; W N Spellacy
Journal: Am J Obstet Gynecol Date: 1971-02-01 Impact factor: 8.661

Authors: M Hack; A A Fanaroff
Journal: N Engl J Med Date: 1986-03-06 Impact factor: 91.245

Authors: P H Wise; M Kotelchuck; M L Wilson; M Mills
Journal: N Engl J Med Date: 1985-08-08 Impact factor: 91.245

Authors: M H Malloy; R B Hartford; J C Kleinman
Journal: Am J Public Health Date: 1987-12 Impact factor: 9.308

7 in total