TY  - RPRT
TI  - Primary immunodeficiency: looking backwards, looking forwards.
AU  - William T Shearer
AU  - Charlotte Cunningham-Rundles
AU  - Hans D Ochs
PY  - 2004
DO  - 10.1016/j.jaci.2004.02.018
UR  - https://pubmed.ncbi.nlm.nih.gov/15100662/
ID  - 15100662
ER  -