SCPE work, standardization and definition--an overview of the activities of SCPE: a collaboration of European CP registers.
McManus V, Guillem P, Surman G, Cans C. Zhongguo Dang Dai Er Ke Za Zhi. Chinese journal of contemporary pediatrics. 2006 Aug;8(4):261-5
Pubmed abstract The summary of this study can be found in Pubmed, a database of citations from biomedical journals. http://www.ncbi.nlm.nih.gov/pubmed/16923352