The degree of mobility the joint allows.

The condition, complication, symptom, sign, etc. caused.

A possible complication and/or side effect of this therapy. If it is known that an adverse outcome is serious (resulting in death, disability, or permanent damage; requiring hospitalization; or otherwise life-threatening or requiring immediate medical attention), tag it as a seriousAdverseOutcome instead.

A possible serious complication and/or serious side effect of this therapy. Serious adverse outcomes include those that are life-threatening; result in death, disability, or permanent damage; require hospitalization or prolong existing hospitalization; cause congenital anomalies or birth defects; or jeopardize the patient and may require medical or surgical intervention to prevent one of the outcomes in this definition.

The medical conditions, treatments, etc. that are the subject of the guideline.

Typical preparation that a patient must undergo before having the procedure performed.

The condition, complication, or symptom whose risk is being estimated.

The condition, complication, etc. influenced by this factor.

Expected or actual outcomes of the study.

A subject of the study, i.e. one of the medical conditions, therapies, devices, drugs, etc. investigated by the study.

Indicates something directly or indirectly funded or sponsored through a [Grant](https://schema.org/Grant). See also [ownershipFundingInfo](https://schema.org/ownershipFundingInfo).