Case study 3 (Questions 65-70) Patient profile: Male, age 55…

Case study 3 (Questions 65-70) Patient profile: Male, age 55 Chief complaint: “sore jaw joints from grinding my teeth at night” Medical history: high cholesterol; no medications Dental history: past history of TMD: not wearing nightguard Supplemental history: active caries #15     67. The temporomandibular joint is divided into two synovial cavities. Which of the following divides these two cavities?