"The sanitary entry station was a method of personal sanitation used by the Yevetha onboard their starships. One would enter an airtight hatch which, once sealed, would fill with yellow gas; afterward everything would be washed down by a hot liquid spray."@en . "Sanitary entry station"@en . "The sanitary entry station was a method of personal sanitation used by the Yevetha onboard their starships. One would enter an airtight hatch which, once sealed, would fill with yellow gas; afterward everything would be washed down by a hot liquid spray."@en . . .