Potential failure of the International Normalized Ratio (INR) System in the monitoring of oral anticoagulation in patients with lupus anticoagulants
Journal article published in 1996 by
P. Della Valle,
L. Crippa,
O. Safa,
L. Tomassini,
E. Pattarini,
S. Vigano-D'Angelo,
M. G. Sabbadini,
A. D'Angelo 
