Media type: E-Article Title: Mosaicism for GNAS methylation defects associated with pseudohypoparathyroidism type 1B arose in early post-zygotic phases Contributor: Elli, Francesca Marta; Bordogna, Paolo; Arosio, Maura; Spada, Anna; Mantovani, Giovanna Published: Springer Science and Business Media LLC, 2018 Published in: Clinical Epigenetics Extent: Language: English DOI: 10.1186/s13148-018-0449-4 ISSN: 1868-7075; 1868-7083 Keywords: Genetics (clinical) ; Developmental Biology ; Genetics ; Molecular Biology Footnote: Access State: Open Access