@misc{indiciae27ac6d03929d, title = {Practice guidelines given by specialty societies.}, author = {A J Kelly and J Kavanagh and J Thomas}, year = {2000}, doi = {10.1016/s0140-6736(05)72550-2}, url = {https://pubmed.ncbi.nlm.nih.gov/10821390/}, note = {Source identifier: 10821390} }