| 2009 | Comparison of human papillomavirus detection and typing by hybrid capture 2, linear array, DNA chip, and cycle sequencing in cervical swab samples. | 이정필 |
| 2007 | Dysgerminoma of the ovary with precocious puberty: a case report. | 이정필, 한재호, 유희석, 장기홍 |
| 2008 | Effect of operation and chemotherapy on the ovarian function in pre- or perimenarcheal teenage girls with ovarian neoplasm | 이정필, 홍정, 장기홍, 유희석 |
| 2008 | Evaluation of apoptosis regulating genes p53, Bc1-2, Bax, and Survivin in uterine cervical cancer tissues during concurrent chemoradiotherapy: Is it possible to identify unresponsiveness to therapy? -A preliminary report | 이정필, 임현이, 유희석, 장기홍 |
| 2009 | Functional polymorphism in manganese superoxide dismutase and antioxidant status: their interactions on the risk of cervical intraepithelial neoplasia and cervical cancer. | 이정필 |
| 2010 | Intakes of vitamin A, C, and E, and beta-carotene are associated with risk of cervical cancer: a case-control study in Korea. | 이정필 |
| 2009 | Plasma carotenoids, retinol and tocopherol levels and the risk of ovarian cancer. | 이정필 |
| 2005 | Postoperative adjuvant concurrent chemoradiotherapy improves survival rates for high-risk, early stage cervical cancer patients. | 유희석, 전미선, 장기홍, 장혜진, 이정필 |
| 2009 | Preoperative levels of plasma micronutrients are related to endometrial cancer risk. | 이정필 |
| 2007 | Prognostic factors in recurrent cervical cancer patients with pulmonary metastasis | 윤종혁, 장석준, 이정필, 장기홍, 유희석 |
| 2006 | Rare case of stage IA epithelial ovarian cancer with bone as the first site of recurrent metastasis. | 장기홍, 이정필, 유희석 |
| 2009 | Relationship of serum antioxidant micronutrients and sociodemographic factors to cervical neoplasia: a case-control study. | 이정필 |
| 2006 | Sonographic findings of placental lacunae and the prediction of adherent placenta in women with placenta previa totalis and prior Cesarean section. | 양정인, 김행수, 장기홍, 이정필, 유희석 |
| 2005 | Survivin, a novel anti-apoptosis inhibitor, expression in uterine cervical cancer and relationship with prognostic factors. | 이정필, 장기홍, 한재호, 유희석 |
| 2010 | The effects of polymorphisms in methylenetetrahydrofolate reductase (MTHFR), methionine synthase (MTR), and methionine synthase reductase (MTRR) on the risk of cervical intraepithelial neoplasia and cervical cancer in Korean women. | 이정필 |
