Concepedia

Evidence-based obstetric ethics and informed decision-making by pregnant women about invasive diagnosis after first-trimester assessment of risk for trisomy 21

K. H. Nicolaides, Frank A. Chervenak, Laurence B. McCullough, K. Avgidou, Aris T. Papageorghiou

American Journal of Obstetrics and Gynecology · 2005 · 122 citations · 18 references

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References

18

Users' Guides to the Medical Literature

Gordon Guyatt · JAMA · 1993 · 951 citations

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RANDOMISED CONTROLLED TRIAL OF GENETIC AMNIOCENTESIS IN 4606 LOW-RISK WOMEN

Ann Tabor, Mette Madsen, Erikb. Obel et al. · The Lancet · 1986 · 873 citations

, , +8

Users' guides to the medical literature. II. How to use an article about therapy or prevention. A. Are the results of the study valid? Evidence-Based Medicine Working Group

Gordon Guyatt · JAMA · 1993 · 800 citations

, , +12

Users' Guides to the Medical Literature

Andrew D Oxman · JAMA · 1994 · 777 citations

, , +14

Users' Guides to the Medical Literature

Gordon Guyatt · JAMA · 1994 · 703 citations

, , +14