Long-term oxygen inhalation can relieve pulmonary hypertension caused by hypoxia, reduce polycythemia, reduce blood viscosity, reduce the burden of right ventricle, and alleviate the occurrence and...
As the most influential global event dedicated to all facets of the beauty industry, Cosmoprof Worldwide Bologna has been a landmark event for more than 50 years.
Cosmoprof is where companies do b...
On May 17, the 81st China International Medical Equipment (Spring) Expo ended in Shanghai National Convention and Exhibition Center. At the exhibition, Yongkang brought a variety of international s...
