A comparison between two hypnotics, ethchlorovynol and dichloralphenazone (Welldorm).
D000983:Antipyrine; D002697:Chloral Hydrate; D004984:Ethchlorvynol; D006993:Hypnotics and Sedatives
D006993:Hypnotics and Sedatives; D002697:Chloral Hydrate; D004984:Ethchlorvynol; D000983:Antipyrine; C007333:dichloralantipyrine
HYPNOTICS AND SEDATIVES