Peer group meetings with 7-10 caretakers and children will be organized monthly according to age groups, e.g. 0-3 years, 4-6 years, 7-12 years, and location. In these meetings caretakers will discuss problems related to adherence and receive new information from peer supporters. Simultaneously, children above 3 years of age will receive age relevant information about their disease and treatment from another supporter as well as do games and play to enhance group bounds. The supporters will also have weekly telephone contact with the caretakers, if needed more, to assess the condition of the child. To those who cannot make a particular meeting or answer the phone home visits (if consent is given) are made. Follow up phone calls will be made to those whom the case manager identifies to need more support.