Genetic heterogeneity of patients with suspected Silver-Russell syndrome: genome-wide copy number analysis in 82 patients without imprinting defects oleh Takanobu Inoue, Akie Nakamura, Tomoko Fuke, Kazuki Yamazawa, Shinichiro Sano, Keiko Matsubara, Seiji Mizuno, Yoshika Matsukura, Chie Harashima, Tatsuji Hasegawa, Hisakazu Nakajima, Kumi Tsumura, Zenro Kizaki, Akira Oka, Tsutomu Ogata, Maki Fukami, Masayo Kagami