Pulse Oximeters
Low oxygen levels are a health condition commonly shared by patients with Covid-19. With the help of a pulse oximeter, these patients can easily monitor their health and know when to request medical care. For hospitals and clinics, a pulse oximeter is also a handy way of knowing the severity of the sickness of a patient.
Are Coronary Stents Really Useful?
1. The background of the use of coronary stentsCardiovascular disease is one of the "three killers" that threaten human health, and countless people have died of myocardial infarction. For s...