Ultrasound technology has become an indispensable tool in modern medicine, offering non-invasive imaging capabilities that help diagnose and monitor a wide range of medical conditions. From prenata...
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...
