[Age and social class of parents of children with developmental anomalies].
D000015:Abnormalities, Multiple; D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D008297:Male; D008423:Maternal Age; D010290:Parents; D011044:Poland; D012923:Social Class
Wiek i środowisko rodziców dzieci z wadami rozwojowymi.