@incollection{Singh21,
author = {Shiyu Wang and Shailendra Singh},
title = {Löfgren’s Syndrome},
booktitle = {Rare Diseases},
publisher = {IntechOpen},
address = {Rijeka},
year = {2021},
editor = {Mani T. Valarmathi},
chapter = {3},
doi = {10.5772/intechopen.97154},
url = {https://doi.org/10.5772/intechopen.97154}
}