Prevalence of Apparent Therapy-Resistant Hypertension and Its Effect on Outcome in Patients With Chronic Kidney Disease. - de Beus, Esther; Bots, Michiel L.; van Zuilen, Arjan D.; Wetzels, Jack F. M.; Blankestijn, Peter J.; MASTERPLAN Study Group (Hypertension (0194911X), 2015)