“…Authors Harvald, 1963Dawborn et al, 1966Gault and Rudwall, 1968Gseil et at, 1968Fellner and Tuttle, 1969Clarkson and Lawrence, 1970Koch et al, 1968 Country There have been isolated suggestions that aspirin may have mild sedative properties (Wolf«( al., 1941;Krumholz ei al., 1965), and a few cases of dependence have been recorded (Greer et al, 1965;Wilson and Madden, 1966;Savage, 1972). But these reports are extremely rare, and the mass of opinion is that aspirin has no psychoactivity (Eade and Lasagna 1967;Dinnerstein and Halme, 1970).…”