JAPANESE JOURNAL OF CARDIOVASCULAR SURGERY Vol.49, No.2
| Something to Be Preserved during Work Style Reform Y. Hiramatsu |
| Surgical Fellowship in North America S. Hosoba…90 |
| U-40 Column No.2 How and When Can Cardiovascular Surgeons Get a Day Off ?? K. Wada et al.…U1 |
| N. Azuma |
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