| Study on a collagen model to demonstrate that lethal photosensitisation of S mutans can be achieved. | |
| A detailed study to determine the effective parameters for PAD™ treatment in a caries model . | |
| A study using LED light and photosensitiser shows effective killing of bacteria in dentine. |
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“PAD is a genuine scientific innovation. it provides the dentist with creater confidence of a successful treatment outcome and patients appreciate the enhanced level of care with reduction in pain.”
Dr Herbert Betke Dds Dentist
Gottingen, Germany