Van Rijswijk A W, Van Niekerk C H, Taljaard J J
S Afr Med J. 1985 Dec 21;68(13):925-6.
The cord blood levels of IgG, IgA and IgM in newborn white, coloured and black infants in the Western Cape were measured using a nephelometric technique. A statistically significant difference was found between the IgG values in the different population groups, but no significant difference was found in IgA and IgM values.
采用比浊法测定了西开普省白人、有色人种和黑人新生儿脐带血中IgG、IgA和IgM的水平。不同人群组的IgG值存在统计学显著差异，但IgA和IgM值未发现显著差异。
