@misc{indiciaee80e3cb215d7, title = {Worms, asthma, and the hygiene hypothesis.}, author = {Susanne Lau and Paolo Maria Matricardi}, year = {2006}, doi = {10.1016/s0140-6736(06)68670-4}, url = {https://pubmed.ncbi.nlm.nih.gov/16698395/}, note = {Source identifier: 16698395} }