| 2017 | | Metabolomic Study on Fatty Acids in Placenta of Preeclamptic Pregnancies by Gas Chromatography-Mass Spectrometry | 김행수, 양정인, 이광 |
| 2003 | | Osteogenesis Imperfecta in Pregnancy: A Case Report | 김행수, 양정인, 오기석, 유희석, 장혜진 |
| 2014 | | Outcome of pelvic arterial embolization for postpartum hemorrhage: A retrospective review of 117 cases | 공태욱, 김행수, 양정인, 원제환 |
| 2004 | | Perinatal Prognosis in Cystic Hygroma According to the Presence of Septation | 김행수, 양정인, 유희석, 장석준 |
| 1998 | | Prenatal Cytogenetic Diagnosis with Fetal Ascitic Fluid as a Rapid Chromosome Analysis | 김행수, 양정인, 오기석 |
| 2011 | | Prenatal Diagnosis of Hemivertebra: Role of Three-Dimensional Ultrasonography | 김행수, 양정인, 이경미 |
| 2005 | | Prenatal sonographic diagnosis of Klippel-Trenaunay-Weber syndrome: a case report. | 김행수, 양정인, 유희석 |
| 2007 | | Recent advances in gestational diabetes mellitus | 김행수, 변영지 |
| 2004 | | Relationship between nRBC counts and fetal hypoxia, perinatal outcome in severe preeclampsia | 김행수, 양정인, 유희석, 장석준 |
| 2002 | | Study of the Diagnostic Criteria for Gestational Diabetes Mellitus | 김행수, 안상태, 양정인, 유희석 |
| 2003 | | TDx-FLM Test to Determine the Fetal Lung Maturity | 김행수, 변영지, 양정인, 오기석, 유승철, 유희석 |
| 2011 | | The clinical efficacy of dilatation and evacuation therapy for cesarean scar pregnancy | 김행수, 양정인, 장석준 |
| 1997 | | The Clinical Efficacy of Lamellar Body Count to Predict Fetal Lung Maturity | 권혁찬, 김행수, 양정인, 오기석, 유희석, 장기홍 |
| 1998 | | The Clinical Implications of Cellular Adhesion Molecules in Patients with Pregnancy Induced Hypertension | 권혁찬, 김행수, 양정인, 오기석 |
| 1996 | | The clinical implications of early diastolic notch in third trimester Doppler waveform analysis of the uterine artery. | 김행수 |
| 1997 | | The Effects of Free Radical Scavenger, Rutin, on the Development and the Cell Number | 권혁찬, 김행수, 오기석, 유희석, 황경주 |
| 1996 | | The Efficacy of Endoluminal Ultrasound System (EUS) as an Optional Baseline Study of Early Stage Cervical Cancer | 권혁찬, 김행수, 양정인, 오기석, 유희석, 이은주, 장기홍 |
| 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 |
| 2012 | | "The eye of a typhoon" ultrasonograhic finding in a case of placenta previa accreta | 김행수, 양정인 |
| 2007 | | The normal range of amniotic fluid alpha-fetoprotein in singleton midtrimester pregnancy of Korean women | 김준형, 김행수, 박재선, 변영지, 양정인, 유희석 |
| 2004 | | The Plasma Level of Matrix Metalloproteinase (MMP)-2, -9 between Antepartum and Postpartum Period in Preeclampsia | 김행수, 양정인, 오기석, 유희석, 장혜진 |
| 2015 | | The Proteomic Analysis of Human Placenta with Pre-eclampsia and Normal Pregnancy. | 공태욱, 김행수, 양정인 |
| 2002 | | The Significance of Normal 100 gm Oral Glucose Tolerance Test on Perinatal Outcomes | 김행수, 양정인, 오기석, 유희석 |
| 2004 | | The Significance of Plasma Homocysteine Level in Pregnant Women with Severe Preeclampsia | 김행수, 양정인, 유희석 |
| 2002 | | Twin Pregnancies: In Vitro Fertilization vs. Spontaneously Conceived | 김미란, 김행수, 양정인, 오기석, 유희석, 황경주 |
| 2007 | | Twin-twin transfusion syndrome; TTTS | 김행수 |
| 1999 | | Two Case of Twin Pregnancy with a Single Anomalous Fetus | 김행수, 양정인, 오기석 |
| 2003 | | Umbilical Nucleated Red Blood Cell Counts and Perinatal Outcome According to Doppler End-Diastolic Velocity on Severe Preeclampsia | 김행수, 양정인, 오기석, 유희석 |
| 1999 | | Unilateral Congenital Diaphragmatic Eventration Mimicking Congenital Diaphragmatic Hernia | 김행수, 양정인, 오기석, 홍정 |
