[Rounding off blood-pressure figures: the magnitude of the problem].
Vila Córcoles
A
A
Rodríguez Pago
C
C
Bria Ferré
X
X
D001795:Blood Pressure Determination; D003627:Data Interpretation, Statistical; D006801:Humans; D011320:Primary Health Care; D011897:Random Allocation; D012189:Retrospective Studies; D012494:Sampling Studies