How much confidence to place in a negative result?

Horace Roman, Roman H, Hulsey TF, Tara F Hulsey, Hulsey TC, Thomas C Hulsey
Fertility and sterility · 2007 · vol. 88(3) , pp. 764–5; author reply 765-6 · doi:10.1016/j.fertnstert.2007.06.070 · PMID:17681316
Other OA: closed public-domain-us
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⚙ AI-generated summary by qwen3.7-flash, 2026-10-04 ⓘ

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Condition tags

endometriosis

MeSH descriptors

Endometriosis Treatment Outcome Treatment Outcome Endometriosis Endometriosis Endometriosis Female Female Humans Humans Levonorgestrel Levonorgestrel Levonorgestrel Reproducibility of Results Reproducibility of Results

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europepmc
last seen: 2026-10-25T09:32:14.900964+00:00
pubmed
last seen: 2026-10-08T21:04:39.942088+00:00
unpaywall
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Courtesy of the U.S. National Library of Medicine