共 9 条
[1]
ALONSO I, 1990, SALUT CATALUNYA, V4, P105
[4]
CABALLERO JA, 1990, MED CLIN-BARCELONA, V94, P234
[5]
LERA FG, 1990, REV ESP GERIAT GERON, V25, P46
[6]
LOPEZ JAF, 1993, MED CLIN-BARCELONA, V101, P576
[7]
ROS VR, 1992, MED CLIN-BARCELONA, V98, P663
[8]
TOLEDO M, 1993, ONCOLOGIA, V16, P347
[9]
Vazquez-Barquero J L, 1991, Actas Luso Esp Neurol Psiquiatr Cienc Afines, V19, P127