Chen, Wei J.Wei J.Chen2009-05-202018-06-292009-05-202018-06-292004http://ntur.lib.ntu.edu.tw//handle/246246/158785application/pdf170467 bytesapplication/pdfen-USSustained attention deficits in nonpsychotic relatives of schizophrenic patients: a recurrence risk ratio analysisjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/158785/1/46.pdf