[Antistreptolysin-titer in childhood with reference to environmental factors].
D000293:Adolescent; D000367:Age Factors; D000989:Antistreptolysin / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D004777:Environment; D005859:Germany, East; D006801:Humans; D007223:Infant; D012924:Social Conditions; D013290:Streptococcal Infections / Q000453:epidemiology
D000989:Antistreptolysin
Der Antistreptolysintiter im Kindesalter unter Berücksichtigung von Umweltfaktoren.