摘要
To the Editor： A 32-year-old man was referred to First Affiliated Hospital of Zhengzhou University with a right kidney tumor which was found in his annual medical examination. His blood pressure was found high more than half a year ago, and it was 138/102 mmHg on admission. He had no family history of hypertension. His serum potassium level was normal. We failed to test his plasma renin activity.
To the Editor： A 32-year-old man was referred to First Affiliated Hospital of Zhengzhou University with a right kidney tumor which was found in his annual medical examination. His blood pressure was found high more than half a year ago, and it was 138/102 mmHg on admission. He had no family history of hypertension. His serum potassium level was normal. We failed to test his plasma renin activity.
