“…The same theme may later be discussed between the mother and therapeutic team, together with the local network consisting of preschool teachers and other supportive resources. Although similar approaches are described from other parts of the world (Johnson and Savage, 1967;Nakhla et al, 1969;Lynch et al, 1975;Ney and Mills, 1976;Riddle, 1978;Goren, 1979;Harbin, 1979;Combrinck-Graham et al, 1982;Dydyk et al, 1982;Churven and Cinito, 1983;Cooklin et al, 1983) the special 'hothouse treatment' approach where the whole family is given the support of intensive family work seems to have been largely a Scandinavian approach (Ringstad and Spurkland, 1978;Larsen and Eldrup, 1989;Sundelin, 1995). Since this is an expensive treatment method it must be thoroughly evaluated.…”