A research paper authored by Dr. Harukazu Hirano, Medical Director, Division of Occupational Medicine, Koyo Seikyo Clinic, Fukui Health Cooperative Association, Fukui, Japan, has been published in Case Reports in Dermatology.

The paper is titled "A Blue Finger, Severe Cyanosis of Raynaud's Phenomenon with Hand-Arm Vibration Syndrome: A Case Report" (DOI: 10.1159/000548239).

Our full-body capillary scope GOKO Bscan-ZD was utilized in this study.