Blood needles can be divided into:
1. Subcutaneous blood collection needle: mainly three-edged needle and metal solid core needle; Pierce the distal skin or the root skin of the baby’s foot t...
Vacuum blood collection a vacuum negative pressure blood collection, the emergence of a large number of automated instruments and modern medical examination of blood preservation requirements, not ...
New Delhi: With the central government capping prices for Covid-19 tests, health experts strongly opine on maintaining standard procedures and using quality testing kits.
While increasing the tests...