| 2004 | A coronary artery fistula with saccular aneurysm mimicking a right atrial cystic mass. | 최병주, 최소연, 최태영, 정조원, 윤명호, 황교승, 신준한, 탁승제 |
| 2007 | A study on blood pressure and related risk factors in school age | 정조원, 이순영 |
| 2005 | Adolescent Hypertension | 정조원 |
| 2010 | Affects of "Age at Diagnosis" on Coronary Artery Lesions in Patients With Incomplete Kawasaki Disease | 정조원 |
| 2008 | Anthracycline 약제를 투여한 혈액 종양환아에서 조직 도플러 영상을 이용한 심장초음파검사의 의의 | 정조원 |
| 2011 | Clinical characteristics of obese boys and girls in a high school: focused on abdominal fat indices, fatty liver and carotid intima-media thickness | 정조원 |
| 2012 | Clinical Manifestation of Ambulatory Blood Pressure Monitoring in Children and Adolescent with Hypertension | 임윤주, 정조원 |
| 2012 | Correlation Between Epicardial Fat Thickness by Echocardiography and Other Parameters in Obese Adolescents | 정조원 |
| 2010 | Dilated Cardiomyopathy in a 2 Month-Old Infant: A Severe Form of Hypocalcemia With Vitamin D Deficient Rickets | 황진순, 정조원 |
| 2011 | Do We Have to Close Residual Patent Ductus Arteriosus After Surgery or Transcatheter Intervention? | 정조원 |
| 2007 | Echocardiographic Evaluation of Atrial Septal Defect Device Closure | 정조원 |
| 2006 | Echocardiography:Essential Points in the Evaluation and Management of Transposition of the Great Arteries | 정조원 |
| 2009 | Hypertension in children and adolescents | 정조원 |
| 2011 | Idiopathic cardiomyopathies in Korean children. - 9-Year Korean Multicenter Study-. | 정조원 |
| 2009 | Is ABPM necessary in children? | 정조원 |
| 2005 | Mutation analysis of the MCM gene in Korean patients with MMA. | 정조원, 박준은, 김성환, 황진순 |
| 2006 | Normal blood pressure values and percentile curves below 3 years of age in Korea | 정조원, 이순영 |
| 2008 | Normal blood pressure values and percentile curves measured by oscillometric method in children under 6 years of age | 정조원, 이순영 |
| 2007 | Physical Examination of Heart Diseases in Children | 정조원 |
| 2005 | Primary intestinal lymphangiectasia: a response to medium-chain triglyceride formula. | 구남향, 정조원, 김성환, 이기명, 황진순 |
| 2007 | Pulmonary Arterial Hypertension of Congenital Heart Diseases: From Reversible Pulmonary Hypertension to Eisenmenger Syndrome | 정조원 |
| 2010 | Recent Strategies and Outcomes of Transcatheter Closure for Patent Ductus Arteriosus | 정조원 |
| 2011 | Respiratory syncytial virus infection in children with congenital heart disease: global data and interim results of Korean RSV-CHD survey | 정조원 |
| 2007 | Right-sided heart Failure in congenital heart diseases | 정조원 |
| 2006 | Significances of Echocardiography Using Tissue Doppler Imaging for Children in Growth Hormone Therapy | 정조원 |
| 2011 | Usefulness of drug provocation tests in children with a history of adverse drug reaction | 이정민, 정조원, 이수영 |
| 1999 | Very long chain acyl coenzyme A dehydrogenase deficiency in a 5-month-old Korean boy: identification of a novel mutation. | 한시훈, 정조원, 홍창호 |
| 2007 | 가와사끼 환아에서 고민도 C-반응성 단백의 심장 동맥 병변 예측 인자로서의 중요성 | 정조원, 최연주 |
| 2007 | 급성 호홉 부전을 동반한 선천성 심질환 유아에서의 다중탐촉자 전산화 단층촬영 및 3차원 재구성으로 진단된 기도압박 | 정조원 |
| 2008 | 누두흉이 동반된 소아에서 심장 기능의 단순평가 | 이성수, 홍유선, 정조원 |
| 2007 | 확장성 심근증에 동반된 뇌경색 | 정조원, 최연주 |
