Changes in the normal mechanical, physical, and biochemical functions that are associated with this activity or condition.

The expected progression of the condition if it is not treated and allowed to progress naturally.

The likely outcome in either the short term or long term of the medical condition.

The characteristics of associated patients, such as age, gender, race etc.

One of a set of differential diagnoses for the condition. Specifically, a closely-related or competing diagnosis typically considered later in the cognitive process whereby this medical condition is distinguished from others most likely responsible for a similar collection of signs and symptoms to reach the most parsimonious diagnosis or diagnoses in a patient.

The cause of a medical condition.

The anatomy of the underlying organ system or structures associated with this entity.

The coding system, e.g. 'ICD-10'.

A short textual code that uniquely identifies the value.

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

The width of the item.

Date (including time if available) when this media object was uploaded to this site.

Indicates if use of the media require a subscription (either paid or free). Allowed values are `true` or `false` (note that an earlier version had 'yes', 'no').

The regions where the media is allowed. If not specified, then it's assumed to be allowed everywhere. Specify the countries in [ISO 3166 format](http://en.wikipedia.org/wiki/ISO_3166).

Player type required—for example, Flash or Silverlight.

The height of the item.

The CreativeWork encoded by this media object.

A URL pointing to a player for a specific video. In general, this is the information in the `src` element of an `embed` tag and should not be the same as the content of the `loc` tag.

File size in (mega/kilo)bytes.

The bitrate of the media object.

A NewsArticle associated with the Media Object.

Indicates the kind of Map, from the MapCategoryType Enumeration.

The vasculature the lymphatic structure runs, or efferents, to.

The anatomical or organ system drained by this vessel; generally refers to a specific part of an organ.