TY - RPRT TI - Expression of Concern: "Variations in the S and P Regions of the Hepatitis B Virus Genome Under Immunosuppression In Vitro and In Vivo". PY - 2026 DO - 10.1177/08828245261428999 UR - https://pubmed.ncbi.nlm.nih.gov/41854131/ ID - 41854131 ER -