(Q50505423)
Statements
Psychosomatic complaints in schoolchildren: a Nordic comparison. (English)
1 reference
Berntsson LT
1 reference
Köhler L
1 reference
Gustafsson JE
1 reference
1 March 2001
1 reference
29
1 reference
1
1 reference
44-54
1 reference
1 reference
1 reference
1 reference
1 reference