Hospital Ship 4-2
Hospital Ship 4-2 was a Dinaali hospital ship located above a city in the northern continent on Dinaal. Administrator Chellick was the in command, with many medical resource decisions made by the Allocator (the ship's main computer,) and Doctor Dysek serving as Chief of Medicine in 2377. 

Dinaali hospital ships divided service across color-coded levels. While Chellick and Dr. Dysek primarily worked on Level Blue, Dr. Voje was assigned to Level Red. Day and night-lighting were simulated aboard the ship, with staff assignments divided into duty shifts.

The trader Gar had on occasion visited the ship to trade medical equipment with Administrator Chellick. In 2377, Gar visited to sell The Doctor's program and his mobile emitter, which Chellick purchased and put to work on Level Red, before transferring him to Level Blue, before the Doctor was rescued by the  crew. 

During The Doctor's time on the ship, the medical staff had to handle twelve cases of chromoviral infection (including Tebbis), osteal extravasation, patients with severe burns caused by an explosion at the Gammadan Mining Facility, a line of patients on Level Red waiting for proton imaging, and several instances of Level Blue patients being treated for arterial aging. ()

de:Hospitalschiff 4-2
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