A Note on Secular Changes in the Human Sex Ratio at Birth

. 1951 Apr;5(2):91–97. doi: 10.1136/jech.5.2.91

PMCID: PMC1037277 PMID: 14848499

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

McKEOWN T., LOWE C. R. The sex ratio of stillbirths related to cause and duration of gestation; an investigation of 7,066 stillbirths. Hum Biol. 1951 Feb;23(1):41–60. [PubMed] [Google Scholar]