[School performance and family influences and physical and medical factors].
D000124:Achievement; D000293:Adolescent; D002648:Child; D002657:Child Development; D004493:Education; D004777:Environment; D005191:Family Characteristics; D006262:Health; D006801:Humans; D012959:Socioeconomic Factors
Randamentul şcolar şi influenţele familiale, de mediu fizic şi medicale.