BibTex format
@article{Smith:1988,
author = {Smith, SF and Guz, A and Burton, GH and Heaton, R and Cooke, NT and Tetley, TD},
journal = {Sarcoidosis},
pages = {31--37},
title = {The elastase: anti-elastase profile in lung lavage from sarcoidosis patients.},
url = {https://www.ncbi.nlm.nih.gov/pubmed/3381016},
volume = {5},
year = {1988}
}