TY  - RPRT
TI  - Serum immunoglobulins and IgG subclass levels in adults with chronic sinusitis: evidence for decreased IgG3 levels.
AU  - M Armenaka
AU  - J Grizzanti
AU  - D L Rosenstreich
PY  - 1994
UR  - https://pubmed.ncbi.nlm.nih.gov/8203794/
ID  - 8203794
ER  -