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AN EPIDEMIOLOGICAL STUDY ON SEVERE MENTAL RETARDATION AMONG SCHOOLCHILDREN IN BOLOGNA, ITALY
G. Benassi, M. Guarino, S. Cammarata, P. Cristoni, M. P. Fantini, A. Ancona, M. Manfredini, R. D'AlessandroVolume:
32
Year:
1990
Language:
english
Pages:
7
DOI:
10.1111/j.1469-8749.1990.tb08102.x
File:
PDF, 593 KB
english, 1990