Wierup, Nils; Sundler, Frank; Heller, R Scott (2013-09-18). "The islet ghrelin cell". Journal of Molecular Endocrinology52 (1): R35–R49. ISSN0952-5041. PMID24049065. doi:10.1530/jme-13-0122.
Andralojc, K. M; Mercalli, A; Nowak, K. W; Albarello, L; Calcagno, R; Luzi, L; Bonifacio, E; Doglioni, C; Piemonti, L (2008). "Ghrelin-producing epsilon cells in the developing and adult human pancreas". Diabetologia52 (3): 486–93. PMID19096824. doi:10.1007/s00125-008-1238-y.
Raghay, Kawtar; Gallego, Rosalia; Scoazec, Jean-Yves; Garcia-Caballero, Tomas; Morel, Gérard (2013-04-13). "Different ghrelin localisation in adult human and rat endocrine pancreas". Cell and Tissue Research352 (3): 487–494. ISSN0302-766X. PMID23584608. doi:10.1007/s00441-013-1593-y.
Wierup, Nils; Sundler, Frank; Heller, R Scott (2013-09-18). "The islet ghrelin cell". Journal of Molecular Endocrinology52 (1): R35–R49. ISSN0952-5041. PMID24049065. doi:10.1530/jme-13-0122.
Andralojc, K. M; Mercalli, A; Nowak, K. W; Albarello, L; Calcagno, R; Luzi, L; Bonifacio, E; Doglioni, C; Piemonti, L (2008). "Ghrelin-producing epsilon cells in the developing and adult human pancreas". Diabetologia52 (3): 486–93. PMID19096824. doi:10.1007/s00125-008-1238-y.
Raghay, Kawtar; Gallego, Rosalia; Scoazec, Jean-Yves; Garcia-Caballero, Tomas; Morel, Gérard (2013-04-13). "Different ghrelin localisation in adult human and rat endocrine pancreas". Cell and Tissue Research352 (3): 487–494. ISSN0302-766X. PMID23584608. doi:10.1007/s00441-013-1593-y.