1. Bowling M, Keltner BR. Primary health care for children of mothers with intellectual limitations. Pediatr Nurs. 1996;22(4):312–5, 319.
2. Woldum KM, Ryan-Morrell V, Towson MC, Bower KA, Zander K. Patient education: foundations of practice. Rockville: Aspen Systems Corp.; 1985.
3. Nocon A. Social and emotional impact of childhood asthma. Arch Dis Child. 1991;66(4):458–60. https://doi.org/10.1136/adc.66.4.458.
4. Creer T, Stein RE, Rappaport L, Lewis C. Behavioural consequences of illness: childhood asthma as a model. Pediatrics. 1992;90(5 Pt 1):808–15.
5. Butz AM, Alexander C. Anxiety in children with asthma. J Asthma. 1993;30(3):199–209. https://doi.org/10.3109/02770909309054518.