APA (7th ed.) Citation
ANNEREN, G., & ET AL. INCREASE IN SERUM CONCENTRATION OF IgG2 AND IgG4 BY SELENIUM SUPPLEMENTATION IN CHILDREN WITH DOWN'S SYNDROME.
Chicago Style (17th ed.) Citation
ANNEREN, G., and ET AL. INCREASE IN SERUM CONCENTRATION OF IgG2 AND IgG4 BY SELENIUM SUPPLEMENTATION IN CHILDREN WITH DOWN'S SYNDROME.
MLA (9th ed.) Citation
ANNEREN, G., and ET AL. INCREASE IN SERUM CONCENTRATION OF IgG2 AND IgG4 BY SELENIUM SUPPLEMENTATION IN CHILDREN WITH DOWN'S SYNDROME.
Warning: These citations may not always be 100% accurate.