1. 1) Hiramoto A. Diagnosis and assessment of severe motor and intellectual disabilities. In: Egusa Y ed. Manual of Severe Motor and Intellectual Disabilities Care, 2nd ed. Tokyo: Ishiyaku Shuppan, 2005: 18-27. (in Japanese)
2. 2) Ochi F, Ohmori H, Nakano T, et al. Asymptomatic deep vein thrombosis in children with severe motor and intellectual disabilities. J Jpn Pediatr Soc 2010; 114: 1909-14. (in Japanese)
3. 3) Radecki RT, Gaebler-Spira D. Deep vein thrombosis in the disabled pediatric population. Arch Phys Med Rehabil 1994; 75: 248-50.
4. 4) Ohmori H. High risk neonate: with special reference to medical support of long-term hospitalized children in NICU. The Japanese Journal of Child Nursing 2002; 25: 1093-8. (in Japanese)
5. 5) Ohmori H, Yokoo K. A consideration for home medical support to long-term hospitalized children in NICU. Neonatal Care 2002; 15: 635-41. (in Japanese)