Abstract Quantitative immunoglobulin levels (IgG, IgA and IgM) were determined in 200
infants and children ranging in age from 2 months to 15 years, using the Hyland …

A modified radial immunodiffusion procedure was used to quantitate normal
immunoglobulins IgG, IgA, and IgM in approximately 300 normal healthy age-defined …

Standards for determining serum immunoglobulin (Ig) levels in infants and preschool
children are now possible as a result of data compiled and presented in this paper. These …

Abstract Serum levels of IgM, IgG and IgA were determined in 270 healthy children, 4–12
years old, and in thirty healthy adults by the radial immunodiffusion method of Mancini …

IgG, IgA and IgM serum concentrations were determined in 605 healthy children and 398
adults, using a radial immunodiffusion technique. IgG levels were found to be high at birth …

Using the “linear plate” immunodiffusion technique, the authors have determined the serum
IgG, IgM and IgA levels in normal populations. The incidence of storage of the samples at …

The evaluation of serum immunoglobulin levels in newborn infants may indicate
congenitally acquired infection. A survey is now reported of immunoglobulin levels in serum …

Abstract Serum levels of IgM, IgG, IgA, IgD, and IgE were determined in serum samples of
270 healthy Dutch children (aged 4–13 years) and of 30 healthy Dutch adults, the amounts …

Concentrations of immunoglobulins in human serum are frequently measured for both
clinical and research purposes, and the values have been expressed in terms such as …

Concentrations of IgG, IgA, and IgM were quantitatively estimated by single radial diffusion
in 133 maternal cord serum pairs and in 84 newborn sera. The antisera and reference …