Kleibert KRU, Hermann EF, Nunes PL, Schneider A, Stumm EMF, Colet C de F. Polymedication in sodium warfarin users of the Public Health System and associated variables. HSJ [Internet]. 2020May2 [cited 2024Jul.3];10(2):28-5. Available from: https://portalrcs.hcitajuba.org.br/index.php/rcsfmit_zero/article/view/900