1. Prosom side effects (Estazolam) and drug interactions - prescription drugs and medications at RxL...
Prosom side effects (Estazolam) and drug interactions - prescription drugs and medications at RxList. Learn the potential medication side effects and drug interactions for the drug Prosom (Estazolam) at RxList.
http://www.rxlist.com/cgi/generic/estaz_ad.htm

2. Guidance for Industry -- Food And Drug Administration Home Page
Additionally, it should be noted that, if a drug induces habituation or tolerance, withdrawal or rebound phenomena may make withdrawn patients worse even though drug therapy did not have a beneficial effect.
http://www.fda.gov/cder/guidance/1208fnl.htm

3. Index: HA: Merck Manual Professional -- Merck Co., Inc. Is A Global Research
Drug dependence (abuse, addiction, habituation) HACEK infection. Symptoms, Haemophilus ducreyi. Haemophilus influenzae. Routine Vaccinations: Haemophilus Haemophilus. Symptoms, follicles of. Puberty when female sexual characteristics develop.
http://www.merck.com/mmpe/index/ind_ha.html