@misc{indiciae5b4f73b86dde, title = {Decrease of helper T cells in children with recurrent respiratory tract infections.}, author = {L Baranda and B Moncada and R González-Amaro}, year = {1984}, doi = {10.1093/infdis/149.1.123}, url = {https://pubmed.ncbi.nlm.nih.gov/6229587/}, note = {Source identifier: 6229587} }