Life is more than the hustle and bustle
There are poems and distance fields
More colorful company team building
So in order to strengthen team building, enhance collective consciousness, deepen t...
The causes of psoriasis involve genetic, immune, environmental and other factors, and its pathogenesis is not yet completely clear.
1. Genetic factors
Many studies have shown that genetic factor...
General Patient monitor is bedside patient monitor, the monitor with 6 parameters(RESP, ECG, SPO2, NIBP,TEMP) is suitble for ICU, CCU etc.
How to know the mean of 5parameters ? Look at this photo...
UV phototherapy is 311 ~ 313nm ultraviolet light treatment.Also known as narrow spectrum ultraviolet radiation therapy ( NB UVB therapy ).The narrow segment of UVB: the wavelength of 311 ~ 313nm ca...