Down Syndrome International Conference Abstracts
Down Syndrome Quarterly ISSN: 1087-1756
1996-2002
Down Syndrome Research and Practice ISSN: 0968-7912
2002
2001
1999
1998
1996
1995
1994
1993
Italian Journal of Intellective Impairment ISSN: 1123-7708
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
SD. Revista Médica Internacional sobre el Síndrome de Down ISSN: 1138-011X
2000