Point-of-care test (POCT) INR: hope or illusion?

Luci Maria Sant'Ana Dusse^1,2; Nataly Carvalho Oliveira¹; Danyelle Romana Alves Rios^1,3; Milena Soriano Marcolino^2,4

DOI: 10.5935/1678-9741.20120047 Braz J Cardiovasc Surg. 2012;27(2):296-301