1. Van Zelst BR, Miller MD, Russo R, Murchland S, Crotty M. Activities of daily living in children with hemiplegic cerebral palsy: a cross-sectional evaluation using the Assessment of Motor and Process Skills. Dev Med Child Neurol 2006;48:723–7.
2. Eliasson AC, Bonnier B, Krumlinde-Sundholm L. Clinical experience of constraint induced movement therapy in adolescents with hemiplegic cerebral palsy: a day camp model. Dev Med Child Neurol 2003;45:357–9.
3. Gordon AM,Development of hand motor control. Kalverboer AF, Gramsbergen AA, editors. Handbook of brain and behaviour in human development. Dordrecht, Netherlands: Kluwer Academic Publishers; 2001. p.51–37.
4. Greaves S, Imms C, Dodd K, Krumlinde-Sundholm L. Assessing bimanual performance in young children with hemiplegic cerebral palsy: a systematic review. Dev Med Child Neurol 2010;52:413–21.
5. Hoare BJ, Imms C. Upper-limb injections of botulinum toxin-A in children with cerebral palsy: a critical review of the literature and clinical implications for occupational therapists. Am J Occup Ther 2004;58:389–97.
7. Liemohn WP, Baumgartner TA, Gagnon LH. Measuring core stability. J Strength Cond Res 2005;19:583–6.
8. Cowley PM, Swensen TC. Development and reliability of two core stability field tests. J Strength Cond Res 2008;22:619–24.
9. Rosenblum S, Josman N. The relationship between postural control and fine manual dexterity. Phys Occup Ther Pediatr 2003;23:47–60.
10. Bohannon RW, Smith MB. Interrater reliability of a modified Ashworth scale of muscle spasticity. Phys Ther 1987;67:206–7.
11. Palisano R, Rosenbaum P, Walter S, Russell D, Wood E, Galuppi B. Development and reliability of a system to classify gross motor function in children with cerebral palsy. Dev Med Child Neurol 1997;39:214–23.
12. Jebsen RH, Taylor N, Trieschmann RB, Trotter MJ, Howard LA. An objective and standardized test of hand function. Arch Phys Med Rehabil 1969;50:311–9.
13. Taylor N, Sand PL, Jebsen RH. Evaluation of hand function in children. Arch Phys Med Rehabil 1973;54:129–35.
14. Beebe JA, Lang CE. Relationships and responsiveness of six upper extremity function tests during the first six months of recovery after stroke. J Neurol Phys Ther 2009;33:96–103.
15. Rich TL, Menk JS, Rudser KD, Feyma T, Gillick BT. Less-affected hand function in children with hemiparetic unilateral cerebral palsy: a comparison study with typically developing peers. Neurorehabil Neural Repair 2017;31:965–76.
16. Mathiowetz V, Volland G, Kashman N, Weber K. Adult norms for the Box and Block Test of manual dexterity. Am J Occup Ther 1985;39:386–91.
17. DeMatteo C, Law M, Russell D, Pollock N, Rosenbaum P, Walter S. The reliability and validity of the Quality of Upper Extremity Skills Test. Phys Occup Ther Pediatr 1993;13:1–8.
18. Jeffreys I. Developing a progressive core stability program. Strength Cond J 2002;24:65–6.
19. Jaspers E, Desloovere K, Bruyninckx H, Klingels K, Molenaers G, Aertbelien E, et al. Three-dimensional upper limb movement characteristics in children with hemiplegic cerebral palsy and typically developing children. Res Dev Disabil 2011;32:2283–94.
20. Michelsen SI, Flachs EM, Uldall P, Eriksen EL, McManus V, Parkes J, et al. Frequency of participation of 8-12-year-old children with cerebral palsy: a multi-centre cross-sectional European study. Eur J Paediatr Neurol 2009;13:165–77.
21. Lee BH, Kim YM, Jeong GC. Mediating effects of the ICF domain of function and the gross motor function measure on the ICF domains of activity, and participation in children with cerebral palsy. J Phys Ther Sci 2015;27:3059–62.
22. Kumaresan A, Mahiba JA. Effect of core muscle exercises in improving reaching activities in participants with hemiplegia. Int J Pharma Bio Sci 2016;7:B1096–104.
23. Cetisli Korkmaz N, Can Akman T, Kilavuz Oren G, Bir LS. Trunk control: the essence for upper limb functionality in patients with multiple sclerosis. Mult Scler Relat Disord 2018;24:101–6.
24. McCormack DJ. The effects of keyguard use and pelvic positioning on typing speed and accuracy in a boy with cerebral palsy. Am J Occup Ther 1990;44:312–5.
25. Cordo PJ, Nashner LM. Properties of postural adjustments associated with rapid arm movements. J Neurophysiol 1982;47:287–302.
26. Silfies SP, Ebaugh D, Pontillo M, Butowicz CM. Critical review of the impact of core stability on upper extremity athletic injury and performance. Braz J Phys Ther 2015;19:360–8.
27. Behm DG, Anderson K, Curnew RS. Muscle force and activation under stable and unstable conditions. J Strength Cond Res 2002;16:416–22.
28. Ambegaonkar JP, Mettinger LM, Caswell SV, Burtt A, Cortes N. Relationships between core endurance, hip strength, and balance in collegiate female athletes. Int J Sports Phys Ther 2014;9:604–16.
29. Kibler WB, Press J, Sciascia A. The role of core stability in athletic function. Sports Med 2006;36:189–98.
30. Fallang B, Saugstad OD, Hadders-Algra M. Goal directed reaching and postural control in supine position in healthy infants. Behav Brain Res 2000;115:9–18.
31. Miyake Y, Kobayashi R, Kelepecz D, Nakajima M. Core exercises elevate trunk stability to facilitate skilled motor behavior of the upper extremities. J Bodyw Mov Ther 2013;17:259–65.
32. Putnam CA. Sequential motions of body segments in striking and throwing skills: descriptions and explanations. J Biomech 1993;26 Suppl 1:125–35.
33. El-Nashar H, ElWishy A, Helmy H, El-Rwainy R. Do core stability exercises improve upper limb function in chronic stroke patients? Egypt J Neurol Psychiatr Neurosurg 2019;55:38.