Understanding Drug Repurposing From the Perspective of Biomedical Entities and Their Evolution: Bibliographic Research Using Aspirin

Xin Li   ^{1, 2} , PhD ;   Justin F. Rousseau   ³ , MD, MMSc ;   Ying Ding   ⁴ , PhD ;   Min Song   ⁵ , PhD ;   Wei Lu   ¹ , PhD

¹ Information Retrieval and Knowledge Mining Laboratory, School of Information Management, Wuhan University, Wuhan, China

² School of Informatics, Computing, and Engineering, Indiana University, Bloomington, IN, United States

³ Department of Population Health and Department of Neurology, Dell Medical School, The University of Texas at Austin, Austin, TX, United States

⁴ School of Information, Dell Medical School, The University of Texas Austin, Austin, TX, United States

⁵ Department of Library and Information Science, Yonsei University, Seoul, Republic of Korea