Katsuyuki Niki

Serum eicosapentaenoic acid/arachidonic acid ratio is low in patients with pulmonary thromboembolism.

M. Izumi, H. Takami, Yoshimune Hiramoto, 2013, Journal of nutritional science and vitaminology.

Primary cardiac malignant fibrous histiocytoma with abdominal wall metastasis.

S. Otani, T. Kawarabayashi, K. Kaneda, 2015, Journal of cardiology cases.