First author | Corresponding author | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Japan | South Korea | Taiwan | China | Japan | South Korea | Taiwan | China | |||||||||
n | %‡ | n | %‡ | n | %‡ | n | %‡ | n | %‡ | n | %‡ | n | %‡ | n | %‡ | |
Total number of affiliated institutions | 24 | 19 | 15 | 53 | 24 | 21 | 11 | 49 | ||||||||
Educational institution§ | 18 | 9 | 10 | 19 | 18 | 11 | 8 | 17 | ||||||||
With PHN program¶ | 4 | 17 | 0 | 0 | 4 | 27 | 11 | 21 | 5 | 21 | 0 | 0 | 3 | 27 | 10 | 20 |
Without PHN program | 14 | 58 | 9 | 47 | 6 | 40 | 4 | 8 | 13 | 54 | 11 | 52 | 5 | 46 | 4 | 8 |
Unknown# | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
Hospital†† | 1 | 4 | 6 | 32 | 3 | 20 | 15 | 28 | 1 | 4 | 6 | 29 | 2 | 18 | 12 | 25 |
Research institute‡‡ | 5 | 21 | 4 | 21 | 1 | 7 | 10 | 19 | 5 | 21 | 4 | 19 | 1 | 9 | 14 | 29 |
Other§§ | 0 | 0 | 0 | 0 | 1 | 7 | 9 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 12 |