![](https://cdn.animecharacters.io/images/anime/large/9157-ee45fafe.jpg)
Format
OVA
Episodes
2
Episode Duration
26 min per ep
Status
Finished Airing
Premiered
Aired
2003-03-28 to 2004-04-30
Source
Visual novel
Rating
Rx - Hentai
Genres
Hentai
Studios
AT-2
Producers
Discovery
Licensors
Adult Source Media
Yakin Byoutou Specials (夜勤病棟 特別実験記録集)
Two recap episodes of the original Yakin Byoutou OVA also known as episodes 5.5 and 10.5.