TY - GEN AU - Kleiven,Øyunn AU - Ørn,Stein TI - P-wave axis as a predictor of mortality SN - 2047-4881 PY - 2018///0724 KW - Cardiovascular Diseases KW - mortality KW - Electrocardiography KW - Humans N1 - Publication Type: Editorial; Comment UR - https://doi.org/10.1177/2047487317739044 ER -