| 2022 | | Prediction of Adverse Pregnancy Outcomes Using Crown-Rump Length at 11 to 13 + 6 Weeks of Gestation | 곽동욱, 양정인 |
| 2021 | | Lupus low disease activity state achievement is important for reducing adverse outcomes in pregnant patients with systemic lupus erythematosus | 곽동욱, 김지원, 김현아, 서창희, 양정인, 정주양 |
| 2021 | | Summary of clinically diagnosed amniotic fluid embolism cases in Korea and disagreement with 4 criteria proposed for research purpose | 양정인 |
| 2020 | | Questionnaire survey on the management of pregnant women with preterm premature rupture of membranes | 양정인 |
| 2020 | | Effects of a maternal role adjustment program for first time mothers who use postpartum care centers (Sanhujoriwon) in South Korea: a quasi-experimental study | 송주은, 양정인 |
| 2020 | | Pro-inflammatory mediators and signaling proteins in the decidua of pre-eclampsia | 양정인, 장영주 |
| 2020 | | Maternal nutrition intervention focused on the adjustment of salt and sugar intake can improve pregnancy outcomes | 양정인 |
| 2018 | | Central Nervous System Lupus During Pregnancy Accompanied by Hypothermia | 김행수, 김현아, 양정인, 임승관, 정바다 |
| 2017 | | Impact of Maternal Nutrition Management During Pregnancy on Perinatal Outcome, in One of the Pilot area of Gyeonggi-do Province | 양정인 |
| 2017 | | Metabolomic Study on Fatty Acids in Placenta of Preeclamptic Pregnancies by Gas Chromatography-Mass Spectrometry | 김행수, 양정인, 이광 |
| 2015 | | Comparison of severe pelvic inflammatory disease, pyosalpinx and tubo-ovarian abscess. | 양정인 |
| 2015 | | The Proteomic Analysis of Human Placenta with Pre-eclampsia and Normal Pregnancy. | 공태욱, 김행수, 양정인 |
| 2014 | | Outcome of pelvic arterial embolization for postpartum hemorrhage: A retrospective review of 117 cases | 공태욱, 김행수, 양정인, 원제환 |
| 2014 | | Clinical application of non-invasive prenatal testing using cell free fetal DNA | 양정인 |
| 2013 | | Comparison of Helmet Therapy and Counter Positioning for Deformational Plagiocephaly | 박문성, 양정인, 임신영 |
| 2012 | | "The eye of a typhoon" ultrasonograhic finding in a case of placenta previa accreta | 김행수, 양정인 |
| 2011 | | The clinical efficacy of dilatation and evacuation therapy for cesarean scar pregnancy | 김행수, 양정인, 장석준 |
| 2011 | | Effects of Acupuncture on Urinary Incontinence in Premenopausal Women : Preliminary Study | 양정인, 전미선, 최종보 |
| 2011 | | Prenatal Diagnosis of Hemivertebra: Role of Three-Dimensional Ultrasonography | 김행수, 양정인, 이경미 |
| 2011 | | The Prenatal Sonographic Diagnosis of Placental Adhesion Disorders | 양정인 |
| 2011 | | human monoclonal antibody Fab reactive to oxidized LDL and carbamylated LDL recognizes human and mouse atherosclerotic lesions. | 양정인, 장영주, 주희재 |
| 2009 | | Expectant Management of Severe Preeclampsia Remote from Term: Expectation for the Best Neonatal Outcome | 양정인 |
| 2009 | | The efficacy of umbilical artery blood flow velocity waveform to predict the perinatal outcome of term pregnancies with small for gestational age | 공태욱, 김용미, 김행수, 양정인, 장석준 |
| 2009 | | Diagnosis in the first trimester of placenta accreta with previous Cesarean section. | 김행수, 양정인, 유희석 |
| 2009 | | Umbilical artery Doppler study as a predictive marker of perinatal outcome in preterm small for gestational age infants. | 김행수, 김호연, 양정인, 장석준 |
| 2008 | | Lymphangioma of Fetus | 양정인 |
| 2008 | | Clinical Considerations of Major Congenital Anomalies in Twin Pregnancy | 김행수, 양정인, 유희석 |
| 2007 | | The normal range of amniotic fluid alpha-fetoprotein in singleton midtrimester pregnancy of Korean women | 김준형, 김행수, 박재선, 변영지, 양정인, 유희석 |
| 2006 | | Sonographic findings of placental lacunae and the prediction of adherent placenta in women with placenta previa totalis and prior Cesarean section. | 김행수, 양정인, 유희석, 이정필, 장기홍 |
| 2006 | | Amniotic fluid embolism with isolated coagulopathy: a case report. | 김행수, 양정인, 유희석, 장기홍, 주희재 |
| 2005 | | Prenatal sonographic diagnosis of Klippel-Trenaunay-Weber syndrome: a case report. | 김행수, 양정인, 유희석 |
| 2004 | | A Case of Pregnancy-Associated Breast Cancer | 박희붕, 변영지, 양정인, 오기석, 유희석, 임현이 |
| 2004 | | The Significance of Plasma Homocysteine Level in Pregnant Women with Severe Preeclampsia | 김행수, 양정인, 유희석 |
| 2004 | | Delivery in a Patient with Paroxysmal Nocturnal Hemoglobinuria Successfully Managed with Low Molecular Weight Heparin Therapy | 김행수, 김효철, 양정인, 유희석, 장혜진 |
| 2004 | | The Plasma Level of Matrix Metalloproteinase (MMP)-2, -9 between Antepartum and Postpartum Period in Preeclampsia | 김행수, 양정인, 오기석, 유희석, 장혜진 |
| 2004 | | Perinatal Prognosis in Cystic Hygroma According to the Presence of Septation | 김행수, 양정인, 유희석, 장석준 |
| 2004 | | Relationship between nRBC counts and fetal hypoxia, perinatal outcome in severe preeclampsia | 김행수, 양정인, 유희석, 장석준 |
| 2004 | | Intrauterine intussusception presenting as fetal ascites at prenatal ultrasonography. | 김행수, 양정인, 유희석, 장기홍, 주희재, 홍정 |
| 2003 | | TDx-FLM Test to Determine the Fetal Lung Maturity | 김행수, 변영지, 양정인, 오기석, 유승철, 유희석 |
| 2003 | | Umbilical Nucleated Red Blood Cell Counts and Perinatal Outcome According to Doppler End-Diastolic Velocity on Severe Preeclampsia | 김행수, 양정인, 오기석, 유희석 |
| 2003 | | Osteogenesis Imperfecta in Pregnancy: A Case Report | 김행수, 양정인, 오기석, 유희석, 장혜진 |
| 2003 | | Left diaphragmatic eventration diagnosed as congenital diaphragmatic hernia by prenatal sonography. | 양정인 |
| 2002 | | The Significance of Normal 100 gm Oral Glucose Tolerance Test on Perinatal Outcomes | 김행수, 양정인, 오기석, 유희석 |
| 2002 | | Study of the Diagnostic Criteria for Gestational Diabetes Mellitus | 김행수, 안상태, 양정인, 유희석 |
| 2002 | | Twin Pregnancies: In Vitro Fertilization vs. Spontaneously Conceived | 김미란, 김행수, 양정인, 오기석, 유희석, 황경주 |
| 2002 | | Clinical outcomes of pregnancy with one elevated glucose tolerance test value. | 김행수, 양정인, 유희석, 장기홍 |
| 2001 | | Perinatal outcomes in twin pregnancy with birth weight discordancy | 김행수, 양정인, 오기석 |
| 2001 | | Clinical manifestations and perinatal outcomes of pregnancies complicated with gestational impaired glucose tolerance and gestational diabetes mellitus | 김행수, 양정인, 오기석 |
| 2000 | | Clinical Manifestations and Perinatal Outcomes in Pregnancies with Fetal Dysplastic Kidney Disease | 김행수, 양정인, 오기석 |
| 2000 | | Expression of cyclooxygenase-1, -2 in human uterine cervix during gestational period | 김행수, 양정인, 오기석 |
