PT - JOURNAL ARTICLE AU - Kazuyo Ozawa AU - Kiyoshi Shikino TI - Pylephlebitis due to acute cholecystitis and cholangitis AID - 10.1136/bcr-2021-244912 DP - 2021 Jul 01 TA - BMJ Case Reports PG - e244912 VI - 14 IP - 7 4099 - http://casereports.bmj.com/content/14/7/e244912.short 4100 - http://casereports.bmj.com/content/14/7/e244912.full SO - BMJ Case Reports2021 Jul 01; 14