00793nam a22001457a 4500040003600000082001700036100003000053245017900083260003500262300004300297500015400340502005900494546001200553650008200565  cRiphah International University  a617.695bSUN  aSundas Ghaus, Dr. (18692)  aComparative analysis of shear bond strength of porcelain repair system and feldspathic porcelain at various etching times and different surface treatments ban in-vitro study  aIslamabadb(unpublished)c2023  avii,89 p.b: ill., Col.c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Masters of Philosophy in Dental Materials to the Faculty of Health & Medical Sciences.  aThesis (M-Phil)--Riphah International University, 2023  aEnglish  aDental materialvTooth anatomyvTooth lossvDental ceramicsvPFM crownsvIIDC