ReviewPublished 5 October 2026Parvimonas micra and central nervous system infections: mechanisms of transformation from oral commensal to intracranial pathogen and clinical evidenceCancan Gong · Xubo Jing · Shanwei Jiang · Chaoxiao YuFrontiers in Cellular and Infection Microbiologydoi 10.3389/fcimb.2026.1971569