Research Paper Volume 15, Issue 6 pp 1890—1917
The study of antecedent clinical manifestations of hypertensive heart disease in cohort of hypertension
Figure 3. The frequencies of hypertensive patients suffering various physical symptoms and their correlations with palpitation (n = 800). The percentages of patients suffering backache (A), lumbar debility (B), and numbness of limbs (C). The analysis of cross-classification of palpitation and backache (D), palpitation and lumbar debility (E), and palpitation and numbness of limbs (F) in patients with hypertension.