Change into passive:
1. Dental assistant sterilises instruments.
2. D.S.A also takes x-ray films and develops them.
3. Dental hygienist performs oral prophylaxis.
4. they also conduct caries screening
5. Dental laboratory technician constructs oral appliances.
6. dental technician often repairs dentures.
1. Dental assistant sterilises instruments.
2. D.S.A also takes x-ray films and develops them.
3. Dental hygienist performs oral prophylaxis.
4. they also conduct caries screening
5. Dental laboratory technician constructs oral appliances.
6. dental technician often repairs dentures.
