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 Effect of scientific obstetrics on perinatal mortality.

Literature DB >> 10251347

Effect of scientific obstetrics on perinatal mortality.

Abstract

Year: 1981 PMID： 10251347

Source DB: PubMed Journal: Health Soc Serv J ISSN： 0300-8347

× No keyword cloud information.

7 in total

Authors:
Journal: BMJ Date: 1990-03-31

Authors: R A Brown
Journal: CMAJ Date: 1987-11-15 Impact factor: 8.262

Authors: A Taylor
Journal: J R Coll Gen Pract Date: 1986-04

Authors: J A Davis
Journal: Arch Dis Child Date: 1982-06 Impact factor: 3.791

Authors: J F Murphy; M Dauncey; O P Gray; I Chalmers
Journal: Br Med J (Clin Res Ed) Date: 1984-05-12

Authors: M Tew
Journal: Br Med J (Clin Res Ed) Date: 1984-06-02

Authors: R Campbell; I M Davies; A Macfarlane; V Beral
Journal: Br Med J (Clin Res Ed) Date: 1984-09-22

7 in total