Izinjongo zokufunda
Ngemva kokubuka lo msebenzi, kufanele ukwazi uku:

• Buyekeza indima ye-ultrasound kubuhle bobuhle; futhi
• Hlaziya umnikelo we-ultrasound ezinkingeni zama-cosmetics fillers nezinye izinqubo ezivamile zobuhle.

Usuku lokukhulula: 08/19/2020
Usuku lokuphelelwa isikhathi: 08/19/2023