Which of the following disorders are characteristic of pain in the back, muscle aches, and urinary frequency?

The characteristics of ground substance consist of all but:

a. Provides lubrication b. Transports substances c. Mostly interstitial fluid d. Mostly cytoplasm

Rosenthal's disease:

Select the correct code for each of the diagnoses: a. D68.1. b. D68.9. c. D68.2. d. D68.318.