C. Ma, “Programmed Cell Death Protein 1/Programmed Cell Death Ligand 1 Signaling Pathway Mediated Interleukin-10 and Bacterial Biofilm Formation to Drug Resistance Mechanism of Pneumoniae Meningitis: PD-1/PD-L1 signaling pathway in Pneumoniae Meningitis”, Cell Mol Biol (Noisy-le-grand), vol. 69, no. 4, pp. 105–111, Apr. 2023.