Wang Huaqing, chief expert of the immunization program at the Chinese Center for Disease Control and Prevention, said the vaccine can only be approved if its effectiveness meets certain standards.
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A Heat Moisture Exchanger (HME) is one way to provide humidification to adult tracheostomy patients. Keeping the airway moist is important because it helps thin secretions so they can be coughed ou...
Scalp vein sets or butterfly needles, also known as a winged infusion set. It is a sterile, disposable medical device used for drawing blood from a vein and giving medication or intravenous therapy...
Huber needles are specialized puncture needles used in the medical field for a wide range of applications such as long-term intravenous infusions, chemotherapy drug delivery, and nutritional suppor...