Robert Walter

A comparison of gingival display with a requested smile, Duchenne smile, grimace of disgust, and funnel-shaped expression

Journal of Prosthetic Dentistry · 2014 · First of 5 authors · Corresponding · 7 citations

Dentogingival display through lip border movements: Report of the Committee on Research in Fixed Prosthodontics of the American Academy of Fixed Prosthodontics

Systematic review or meta-analysis · Journal of Prosthetic Dentistry · 2022 · First of 3 authors · Corresponding · 2 citations