Anatomy of the anus and rectum. Defecation is the final act of digestion, by which organisms eliminate solid, semisolid, or liquid waste material from the digestive tract via the anus. Humans expel feces with a frequency varying from a few times daily to a few times weekly.
Grievous bodily harm (often abbreviated to GBH) is a technical term used in English criminal law which has become synonymous with the offences that are created by sections 18 and 20 of the Offences against the Person Act 1861.
The Montana Criminal Code, enacted in 1973,' de-fines both terms:Serious bodily injury means bodily injury which creates asubstantial risk of death or which causes serious permanent dis-figurement or protracted loss or impairment of the function orprocess of any bodily member or organ.