Tobacco Withdrawal (Arsenicum alb., Benzoicum acidum, Berber. vulg., Bryonia, Caladium seguinum, Cantharis, Ceanothus, Chelidonium majus, Chionanthus virginica, Cinchona, Daphne indica, Ignatia, Iris versicolor, Lycopodium, Nicotinum, Nux vom., Rhus toxicodendron, Scutellaria lateriflora, Tabacum, Echinacea, Taraxacum, Valeriana)