Drugs of abuse (1) Water (1) Tobacco (1) Rats (1) Psychology (1) Nutrition--Psychological aspects (1) Nicotine (1) Magnesium (1) Transdermal medication (1) Consumption (Economics) (1) Chemistry (1) Terapia transdérmica (1) Nicotina (1) Estudios (1) Conducta alimentaria (1) Ratas (1) Magnesio (1) Tabaco (1) Drogas (1) Agua (1) Psicología (1) Química (1) Consumo (1)