@misc{indiciae53df9bb55174, title = {Organic voice disorders.}, author = {D E Hartman and L R Severeid and S L Overholt}, year = {1983}, doi = {10.1056/nejm198301203080322}, url = {https://pubmed.ncbi.nlm.nih.gov/6848916/}, note = {Source identifier: 6848916} }