@misc{indiciaefd34367a01ce, title = {Negative studies deserve more attention.}, author = {Marcelo Gama de Abreu}, year = {2006}, doi = {10.1164/ajrccm.173.12.1414a}, url = {https://pubmed.ncbi.nlm.nih.gov/16760359/}, note = {Source identifier: 16760359} }