a) Wilson
b) Willet
c) Wilhelm
d) Roche
Ans: B [Ref.Shobha Tandon 1st ed pg 396]
FOR MORE IN DENTISTRY: VISIT RxDENTISTRY LOVEHUES DENTAL MATRIX
b) Willet
c) Wilhelm
d) Roche
Ans: B [Ref.Shobha Tandon 1st ed pg 396]
FOR MORE IN DENTISTRY: VISIT RxDENTISTRY LOVEHUES DENTAL MATRIX