Author

Christopher Parnell

Institution: Walter Reed National Military Medical Center

Observed institutions: National Institutes of Health, Augusta University, Walter Reed National Military Medical Center, Baltimore VA Medical Center, National Institutes of Health Clinical Center

OpenAlex ID: A5088121998

Drugging the Small GTPase Pathways in Cancer Treatment: Promises and Challenges

2019 · Néstor Prieto-Dominguez, Christopher Parnell, et al. · Cells · 84

Evaluation of GPT Large Language Model Performance on RSNA 2023 Case of the Day Questions

2024 · Pritam Mukherjee, Benjamin Hou, et al. · Radiology · 27

Enhanced muscle and fat segmentation for CT-based body composition analysis: a comparative study

2024 · Benjamin Hou, Tejas Sudharshan Mathai, et al. · International Journal of Computer Assisted Radiology and Surgery · 18

A unified approach to medical image segmentation by leveraging mixed supervision and self and transfer learning (MIST)

2025 · Jianfei Liu, Sayantan Bhadra, et al. · Computerized Medical Imaging and Graphics · 12

Improved subcutaneous edema segmentation on abdominal CT using a generated adipose tissue density prior

2024 · Jianfei Liu, Omid Shafaat, et al. · International Journal of Computer Assisted Radiology and Surgery · 9

Utilizing domain knowledge to improve the classification of intravenous contrast phase of CT scans

2024 · Liangchen Liu, Jianfei Liu, et al. · Computerized Medical Imaging and Graphics · 3

Self and mixed supervision to improve training labels for multi-class medical image segmentation

2024 · Jianfei Liu, Christopher Parnell, et al. · SPIE Medical Imaging: Computer-Aided Diagnosis · 2

Automated Deep Learning Detection of Hepatic Steatosis on Noncontrast Computed Tomography Scans and Discrepancy With Scan Reports

2026 · David Yardeni, Jianfei Liu, et al. · Clinical Gastroenterology and Hepatology · 1

Works count: 8

Citation count: 156

H-index: 5

I10-index: 4