Maryland Bridge / Fliegerbrücke

I have a recent increase in prescriptions for single wing Maryland bridge.
What could be the reason for that? – Fixed replacement (As compared to something removable).
– Economically interesting compared to an implant or a bridge.
– It allows a minimally invasive, or non prep treatment.

In this case we did one try in and the patient was happy with the economic and minimally invasive treatment.