@misc{indiciaeb1b1721b2ac1, title = {Cervicofacial actinomycosis.}, author = {J H Hartley and W E Schatten}, year = {1973}, doi = {10.1097/00006534-197301000-00008}, url = {https://pubmed.ncbi.nlm.nih.gov/4569130/}, note = {Source identifier: 4569130} }