Shen Jiamei, Pennsylvania State University: Female, 55 years old. I had a history of myocardial infarction. When at intervals I did not take medication, the complaint would recur. After first putting...
Please login first!
Shen Jiamei, Pennsylvania State University: Female, 55 years old. I had a history of myocardial infarction. When at intervals I did not take medication, the complaint would recur. After first putting...