Telegram group: T.me/BBCNOUN [NSC204] Rehabilitation happens in which level of prevention Tertiary [NSC204] which of the followings is not a chain in the study of epidemiology Theory [NSC204] The prevention stage which reduces exposure of an individual or alters the susceptibility of either being affected by the disease or not is ------ Primary [NSC204] which of the followings is a factor that precipitate the cause of diseases All of the options [NSC204] Which of the following options is equivalent of epidemic as it applies to animals None of the options [NSC204] Physical factors include the followings except Vector [NSC204] The constant presence of a disease or an infective agent within a given geographical area is referred to as? Endemic [NSC204] How many levels of prevention exist in illness prevention 4 [NSC204] The following factors are necessary for the development of diseases except None of the options [NSC204] One of the followings is a social factor Housing