Yasuyoshi Shikama

Localized amyloidosis at the site of repeated insulin injection in a diabetic patient.

R. Wada, S. Yagihashi, O. Uehara, 2010, Internal medicine.

Neuroendocrine differentiation in hyalinizing trabecular tumor of the thyroid

S. Yagihashi, H. Kurotaki, N. Yagihashi, 2003, Virchows Archiv.

Spindle cell metaplasia arising in thyroid adenoma: Characterization of its pathology and differential diagnosis

S. Yagihashi, H. Mizukami, N. Yagihashi, 2006, Journal of endocrinological investigation.