Literature DB >> 1137766

Seasonal variation in anencephalus in Canada.

J M Elwood.   

Abstract

A study of the monthly numbers of stillbirths and of deaths due to anencephalus in Canada from 1954 to 1962 showed a weak tendency to a winter excess of affected births. The seasonal trend was more marked in the Prarie provinces and in Quebec than elsewhere; the maximum rate of anencephalus occurrence was in October to December in the Prairies and in British Columbia, and in January to March in other regions.

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Mesh：

Year:  1975        PMID： 1137766      PMCID： PMC478882          DOI： 10.1136/jech.29.1.22

Source DB:  PubMed          Journal:  Br J Prev Soc Med        ISSN： 0007-1242


  16 in total

1.  ANENCEPHALIC BIRTHS IN A NORTHERN AND A SOUTHERN COMMUNITY.

Authors:  M ALTER
Journal:  Am J Dis Child       Date:  1963-12

2.  Incidence of malformations following influenza epidemics.

Authors:  I LECK
Journal:  Br J Prev Soc Med       Date:  1963-04

3.  The recognition and estimation of cyclic trends.

Authors:  J H EDWARDS
Journal:  Ann Hum Genet       Date:  1961-05       Impact factor: 1.670

4.  Anencephalus, spina bifida, and hydrocephalus incidence related to sex, race, and season of birth, and incidence in siblings.

Authors:  B MACMAHON; T F PUGH; T H INGALLS
Journal:  Br J Prev Soc Med       Date:  1953-10

5.  Anencephalus in Scotland.

Authors:  R G RECORD
Journal:  Br J Prev Soc Med       Date:  1961-07

6.  Seasonal incidence of congenital malformations of the central nervous system.

Authors:  T McKEOWN; R G RECORD
Journal:  Lancet       Date:  1951-01-27       Impact factor: 79.321

7.  Spina bifida and anencephalus in greater London.

Authors:  C O Carter; K Evans
Journal:  J Med Genet       Date:  1973-09       Impact factor: 6.318

8.  Hypothesis: anencephaly and spina bifida are usually preventable by avoidance of a specific but unidentified substance present in certain potato tubers.

Authors:  J H Renwick
Journal:  Br J Prev Soc Med       Date:  1972-05

9.  Some epidemiological aspects of central nervous system malformations in Manitoba.

Authors:  N W Choi; F A Klaponski; E Ateah; N A Nelson
Journal:  Adv Exp Med Biol       Date:  1972       Impact factor: 2.622

10.  Anencephaly and potato blight in eastern Canada.

Authors:  J M Elwood
Journal:  Lancet       Date:  1973-04-07       Impact factor: 79.321
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  9 in total

1.  A test for seasonality of events with a variable population at risk.

Authors:  S D Walter; J M Elwood
Journal:  Br J Prev Soc Med       Date:  1975-03

2.  The power of a test for seasonality.

Authors:  S D Walter
Journal:  Br J Prev Soc Med       Date:  1977-06

3.  The sex ratio in anencephaly.

Authors:  W H James
Journal:  J Med Genet       Date:  1979-04       Impact factor: 6.318

Review 4.  Can vitamins prevent neural tube defects?

Authors:  J M Elwood
Journal:  Can Med Assoc J       Date:  1983-11-15       Impact factor: 8.262

5.  Birth season and schizophrenia.

Authors: 
Journal:  Br Med J       Date:  1978-03-04

6.  Neural tube defects in New South Wales, Australia.

Authors:  B Field
Journal:  J Med Genet       Date:  1978-10       Impact factor: 6.318

7.  The use of a Kolmogorov--Smirnov type statistic in testing hypotheses about seasonal variation.

Authors:  L S Freedman
Journal:  J Epidemiol Community Health       Date:  1979-09       Impact factor: 3.710

8.  Are all born equal? Incidence of febrile convulsions by seasons of birth.

Authors:  R Sunderland; R G Carpenter; A Gardner
Journal:  Br Med J (Clin Res Ed)       Date:  1982-02-27

9.  Cleft Palate induced by Sulfur Mustard in mice fetus.

Authors:  Mohammad Hassanzadeh-Nazarabadi; Nasrin Sanjarmoosavi; Naser Sanjarmoosavi; Sahar Shekouhi
Journal:  Int J Mol Cell Med       Date:  2012
  9 in total

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