Chenxuan Zhu, Zimeng Li, Fanyu Lin, Lijuan Huang, Keyao Cao, Yuxin Xiao, Jianchen Yang, Juan Zhu, Haoye Li, Wei Li. "The impact of diagnosis-intervention packet (DIP) payment on cost structure of inpatient care—Evidence from a tertiary hospital in China." PLoS ONE, 2025. doi:10.1371/journal.pone.0336584