Hiroshi Matsushita

Proliferation of parathyroid cells negatively correlates with expression of parathyroid hormone-related protein in secondary parathyroid hyperplasia.

Y. Ubara, Y. Shishiba, L. Grimelius, 1999, Kidney international.

B-cell lymphoma of mucosa-associated lymphoid tissue of the thymus: a report of two cases with a background of Sjögren's syndrome and monoclonal gammopathy.

Y. Endo, H. Matsushita, M. Hara, 1998, Human pathology.