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Volunteering for research
Yang, Chih-Hsueh, Tan, Duen-Huey, Hsu, Wei-Li, Jong, Ting-Ting, Wen, Chi-Luan, Hsu, Shih-Lan, Chang, Poa-ChunVolume:
340
Language:
english
Journal:
The Lancet
DOI:
10.1016/0140-6736(92)92690-H
Date:
October, 1992
File:
PDF, 318 KB
english, 1992