PT - JOURNAL ARTICLE AU - Mattia Busana AU - Luigi Camporota AU - Luciano Gattinoni TI - Biochemical shunt: where and how? AID - 10.1183/16000617.0148-2022 DP - 2022 Sep 30 TA - European Respiratory Review PG - 220148 VI - 31 IP - 165 4099 - http://err.ersjournals.com/content/31/165/220148.short 4100 - http://err.ersjournals.com/content/31/165/220148.full SO - EUROPEAN RESPIRATORY REVIEW2022 Sep 30; 31