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Cited by 1,719

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"A Controlled Study"

Davis, Hamilton S.·1966·JAMA: The Journal of the American Medical Association

Abstract

To the Editor:— Mainwaring and Brueckener subtitled their article on fibrinogen-transmitted hepatitis A Controlled Study (195:437, 1966). Perhaps I am being a bit overly critical, but it seems to be stretching a point to say that this is I presume the authors meant comparing the incidence of hepatitis in their nine fibrinogen-treated patients to the incidence in the 6,620 patients given whole blood over the same period of time. This sort of comparison is frequently resorted to and obviously has some merit. I don't doubt the validity of their conclusion that the incidence of hepatitis is much greater after fibrinogen than after whole blood. However, it does not seem cricket to whet the reader's appetite by including in the title the come-on phrase controlled study when the method used is not really rigidly controlled. This most certainly wasn't. I feel let down by the overstatement and I

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Metadata

Authors
Davis, H. S.
Venue
JAMA: The Journal of the American Medical Association
Published
1966-05-16
Volume
196
Issue
7
Pages
666
ISSN
  • 0002-9955 (ISSN-L)
  • 0098-7484
OpenAlex
W2012140006
Cited by
1,719
References
0
FWCI
28.36
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: "A Controlled Study". https://app.cochat.ai/papers/10.1001/jama.1966.03100200106038
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Davis, H. S. (1966). "A Controlled Study". JAMA: The Journal of the American Medical Association. https://doi.org/10.1001/jama.1966.03100200106038

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.