Meta-analysis is a popular tool for combining evidence from several related studies. The technique is usually used to combine randomized clinical trials, case-control studies or prospective studies where each study has its own exposed and unexposed groups. By including separate &study e!ects' (eithe
Chorionic villus sampling and the risk of preeclamspia: a systematic review and meta-analysis
✍ Scribed by Ahmet Basaran; Mustafa Basaran; Betül Topatan
- Book ID
- 106081807
- Publisher
- Springer
- Year
- 2011
- Tongue
- English
- Weight
- 419 KB
- Volume
- 283
- Category
- Article
- ISSN
- 0003-9128
No coin nor oath required. For personal study only.
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Late chorionic villus sampling (placental biopsy) under ultrasound guidance was carried out in 800 (80 per cent) cases in the second trimester and 200 (20 per cent) cases in the third trimester of pregnancy. Out of 1000 placental biopsies, 250 (25 per cent) were performed because of suspicious ultra
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