Fig. 1From: Recommendations for the diagnosis and management of childhood Prader-Willi syndrome in ChinaAlgorithm for genetic testing for Prader-Willi syndrome. MS-MLPA, methylation-specific-multiplex ligation probe amplification; FISH, fluorescence in situ hybridization; IC, imprinting center; SNP, single nucleotide polymorphism; mUPD, maternal uniparental disomyBack to article page