@misc{indiciaeb8c0ca5c5394, title = {Epidemiological studies on patients with a persistent vegetative state.}, author = {K Higashi and Y Sakata and M Hatano and S Abiko and K Ihara and S Katayama and Y Wakuta and T Okamura and H Ueda and M Zenke and H Aoki}, year = {1977}, doi = {10.1136/jnnp.40.9.876}, url = {https://pubmed.ncbi.nlm.nih.gov/599364/}, note = {Source identifier: 599364} }