Ook Hwan Choi

427 total citations
19 papers, 343 citations indexed

About

Ook Hwan Choi is a scholar working on Obstetrics and Gynecology, Surgery and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Ook Hwan Choi has authored 19 papers receiving a total of 343 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Obstetrics and Gynecology, 5 papers in Surgery and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Ook Hwan Choi's work include Mesenchymal stem cell research (3 papers), Pregnancy and preeclampsia studies (2 papers) and Maternal and fetal healthcare (2 papers). Ook Hwan Choi is often cited by papers focused on Mesenchymal stem cell research (3 papers), Pregnancy and preeclampsia studies (2 papers) and Maternal and fetal healthcare (2 papers). Ook Hwan Choi collaborates with scholars based in South Korea. Ook Hwan Choi's co-authors include Yong Jin Na, Man Soo Yoon, Bo Sun Joo, Kyu Sup Lee, Yong Jung Song, Dong Hyung Lee, Jeong Tae Kim, Byung Min Lee, Je Ho Lee and Seung Chul Kim and has published in prestigious journals such as Journal of Assisted Reproduction and Genetics, Yonsei Medical Journal and Heart and Vessels.

In The Last Decade

Ook Hwan Choi

19 papers receiving 330 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Ook Hwan Choi South Korea	7	198	180	94	60	56	19	343
Zehra Sema Özkan Türkiye	10	111 0.6×	159 0.9×	124 1.3×	46 0.8×	50 0.9×	38	331
Carla Peluso Brazil	14	232 1.2×	338 1.9×	117 1.2×	60 1.0×	61 1.1×	24	481
B. Kolb United States	8	187 0.9×	266 1.5×	114 1.2×	34 0.6×	109 1.9×	21	354
F. Fàbregues Spain	10	218 1.1×	281 1.6×	63 0.7×	60 1.0×	67 1.2×	27	382
Ege Nazan Tavmergen Göker Türkiye	11	181 0.9×	291 1.6×	113 1.2×	28 0.5×	82 1.5×	39	375
Khalid Awartani Saudi Arabia	10	182 0.9×	218 1.2×	134 1.4×	53 0.9×	132 2.4×	29	395
Sotirios Sotiriou Greece	10	175 0.9×	190 1.1×	31 0.3×	81 1.4×	67 1.2×	42	371
Sokratis Grigoriadis Greece	15	304 1.5×	351 1.9×	182 1.9×	78 1.3×	158 2.8×	36	606
Virginie Gridelet Belgium	10	238 1.2×	216 1.2×	290 3.1×	56 0.9×	80 1.4×	14	489
Zion Ben Rafael Israel	11	252 1.3×	381 2.1×	39 0.4×	70 1.2×	75 1.3×	14	520

Countries citing papers authored by Ook Hwan Choi

Since Specialization

Citations

This map shows the geographic impact of Ook Hwan Choi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ook Hwan Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ook Hwan Choi more than expected).

Fields of papers citing papers by Ook Hwan Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ook Hwan Choi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ook Hwan Choi. The network helps show where Ook Hwan Choi may publish in the future.

Co-authorship network of co-authors of Ook Hwan Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Ook Hwan Choi. A scholar is included among the top collaborators of Ook Hwan Choi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ook Hwan Choi. Ook Hwan Choi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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19 of 19 papers shown

Park, Byung Kyu, et al.. (2017). The Relationship between Renal Function and Bone Marrow Density in Healthy Korean Women. Journal of Menopausal Medicine. 23(2). 96–96. 8 indexed citations

Song, Yong Jung, et al.. (2017). A Rare Case of an Autoamputated Ovary with Mature Cystic Teratoma. Journal of Menopausal Medicine. 23(1). 74–74. 3 indexed citations

Choi, Ook Hwan, et al.. (2017). Bilateral rupture of the renal pelvis as a complication of placental abruption in multiparous female. Clinical and Experimental Obstetrics & Gynecology. 44(4). 613–615. 1 indexed citations

Yoon, Gun, Dong Hyung Lee, Yong Jin Na, et al.. (2017). Lymphoepithelioma-like carcinoma of the uterine cervix. Obstetrics & Gynecology Science. 60(1). 118–118. 9 indexed citations

Na, Yong Jin, et al.. (2016). The effectiveness of laparoendoscopic single-site surgery (LESS) compared with conventional laparoscopic surgery for ectopic pregnancy with hemoperitoneum. Taiwanese Journal of Obstetrics and Gynecology. 55(1). 35–39. 5 indexed citations

Song, Yong Jung, et al.. (2016). Non-puerperal Uterine Inversion Presented with Hypovolemic Shock. Journal of Menopausal Medicine. 22(3). 184–184. 9 indexed citations

Choi, Ook Hwan, et al.. (2014). Sildenafil Inhibits Advanced Glycation End Products-induced sFlt-1 Release Through Upregulation of Heme Oxygenase-1. Journal of Menopausal Medicine. 20(2). 57–57. 5 indexed citations

Choi, Ook Hwan, et al.. (2014). Mitochondrial Channel Opener Diazoxide Attenuates Hypoxia-Induced sFlt-1 Release in Human Choriocarcinoma Cells. Journal of Menopausal Medicine. 20(1). 21–21. 4 indexed citations

Song, Yong Jung, et al.. (2011). Comparison with human amniotic membrane- and adipose tissue-derived mesenchymal stem cells. Korean Journal of Obstetrics & Gynecology. 54(11). 674–674. 3 indexed citations

10.

Cheon, Chong Kun, Sang‐Jin Park, & Ook Hwan Choi. (2011). 14q32.33 Deletion Identified by array-CGH in a 5-year old-girl with Seizure. 8(1). 62–66. 1 indexed citations

11.

Choi, Ook Hwan, et al.. (2010). Neovascularization in a mouse model via stem cells derived from human fetal amniotic membranes. Heart and Vessels. 26(2). 196–205. 24 indexed citations

12.

Kim, Jeong Tae, et al.. (2007). A case of imperforate hymen in newborn infant causing hydrometrocolpos and hydronephrosis. Obstetrics & Gynecology Science. 50(2). 372–375. 2 indexed citations

13.

Choi, Ook Hwan, et al.. (2007). Cord blood-derived CD34(+) cells promotes functional recovery in transient middle cerebral artery occlusion model of rat. Obstetrics & Gynecology Science. 50(11). 1521–1531. 2 indexed citations

14.

Choi, Ook Hwan, et al.. (2007). Cytogenetic abnormalities in patients with reproductive dysfunction.. Obstetrics & Gynecology Science. 50(5). 760–768. 2 indexed citations

15.

Kim, Ki Hyung, et al.. (2002). The Effect of 2-bromopropane, organic solvent on ovarian function of reproductive women: 7-years follow-up. Obstetrics & Gynecology Science. 45(9). 1578–1587. 1 indexed citations

16.

Na, Yong Jin, et al.. (2001). A clinical study on the postpartum depression.. Korean Journal of Obstetrics & Gynecology. 36(10). 3539–3549. 3 indexed citations

17.

Lee, Kyu Sup, et al.. (2001). Clinical Assisted Reproduction: Cumulus Cells Apoptosis as an Indicator to Predict the Quality of Oocytes and the Outcome of IVF–ET. Journal of Assisted Reproduction and Genetics. 18(9). 490–498. 140 indexed citations

18.

Joo, Bo Sun, et al.. (2000). Relationships Between Concentrations of Tumor Necrosis Factor-α and Nitric Oxide in Follicular Fluid and Oocyte Quality. Journal of Assisted Reproduction and Genetics. 17(4). 222–228. 109 indexed citations

19.

Yang, Young Ho, et al.. (1999). The Korean collaborative study on 11,000 prenatal genetic amniocentesis. Yonsei Medical Journal. 40(5). 460–460. 12 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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