The Nature and Treatment of the Effort Syndrome: (Section of Medicine)

. 1941 Jun;34(8):541–554. doi: 10.1177/003591574103400813

The Nature and Treatment of the Effort Syndrome

(Section of Medicine)

PMCID: PMC1998120 PMID: 19992361

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

Haldane J. S., Meakins J. C., Priestley J. G. The effects of shallow breathing. J Physiol. 1919 May 20;52(6):433–453. doi: 10.1113/jphysiol.1919.sp001842. [DOI] [PMC free article] [PubMed] [Google Scholar]
Mainzer F., Krause M. THE INFLUENCE OF FEAR ON THE ELECTROCARDIOGRAM. Br Heart J. 1940 Oct;2(4):221–230. doi: 10.1136/hrt.2.4.221. [DOI] [PMC free article] [PubMed] [Google Scholar]