External Os Evaluation
External Os Evaluation is a methodological procedure in cervical ultrasound that specifically assesses the anatomical and functional integrity of the external os of the cervix to determine its patency, symmetry, and potential pathology.
29
Publications
1.2K
Citations
120
Authors
48
Institutions
Publications per year
2017–2026
8
Parents
29
Cervical assessment at the routine 23‐week scan: standardizing techniques
Meekai To, Chara Skentou, Chun Chung Chan et al. · Ultrasound in Obstetrics and Gynecology · 2001 · 136 citations · Full text
Medicine, Gynecology, Obstetrics +15
Amniocentesis for selection before rescue cerclage
Jonathan K. Mays · Obstetrics and Gynecology · 2000 · 113 citations
Infertility: Dummy embryo transfer using methylene blue dye
R. Mansour, Mohamed Aboulghar, Gamal I. Serour et al. · Human Reproduction · 1994 · 90 citations
1–5 of 29
120
2
h-index
2
h-index
2
h-index
2
h-index
2
h-index
1–5 of 120
48

Kyungpook National University Hospital
Daegu, South Korea
2 h-index
4 publications
106 citations
Sungkyunkwan University
Seoul, South Korea
2 h-index
4 publications
106 citations
Yonsei University
Seoul, South Korea
2 h-index
4 publications
106 citations

Medical University of Lublin
Lublin, Poland
2 h-index
8 publications
188 citations
Samsung Medical Center
Seoul, South Korea
2 h-index
3 publications
70 citations
Konkuk University Medical Center
Seoul, South Korea
1 h-index
1 publications
36 citations

Metropolitan Hospital Center
New York, United States
1 h-index
1 publications
113 citations
Yonsei University Health System
Seoul, South Korea
1 h-index
5 publications
85 citations
1–8 of 48
JUM · 4 publications · 163 citations
4
h-index
3 publications · 205 citations
3
h-index
3 publications · 299 citations
3
h-index
Repository · 2 publications · 77 citations
2
h-index
2 publications · 91 citations
2
h-index
1–5