ABOUT
2009year
Founded in6million
Registered capital24h
response365days
servicePRODUCTS
NEWS
21
Why recurrent and posterior bleeding deserves closer attentionAn occasional smal
Details16
Lung cancer is one of the fastest-growing malignant tumors in terms of incidence
Details26
Epistaxis is a common clinical condition in otolaryngology and a symptom of many
Details26
Nasal polyps are growths formed by edematous nasal mucosa protruding into the na...
Details