Weekend is coming! Have a great weekend! Let's relax today, it's quiz time!
Chest piece:stainless steel or Aluminum or Aluminium alloy or Zinc alloy
Check whether the stethoscope is damaged before use to avoid misdiagnosis
In general, it is recommended to take blood pressure measurements in the morning and evening. After...
Heavy taste people, intake of too much salt, incidentally will take in more water, so that the body'...
1.Pull the battery cover off with hand in the direction shown below.