title: Serum immunoglobulins in Black South African children.
abstract: Serum immunoglobulin levels in Black children were estimated and the results analysed in 13 age ranges, from birth up to 15 years of age. Samples from children whose serum immunoglobulins were unlikely to be affected by their clinical condition were chosen for the analysis. The values measured were much higher when compared with conventionally accepted reference ranges in White children within the same age groups. Therefore, it is most important to interpret the results of immunoglobulin measurement within the range for the individual concerned.
mesh_terms: D000293:Adolescent; D001741:Black or African American; D000367:Age Factors; D044383:Black People; D002648:Child; D002675:Child, Preschool; D005006:Ethnicity; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis*; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D012737:Sex Factors; D013019:South Africa
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins