Artículo original: Chhadia S, Cohn RA, Vural G, Donaldson JS. Renal Doppler evaluation in the child with hypertension: a reasonable screening discriminator? Pediatr Radiol (2013) 43:1549–1556 http://dx.doi.org/10.1007/s00247-013-2741-y Palabras clave: Renovascular hypertension, children, angiography, Doppler ultrasound. Línea editorial del número: Me…