@misc{indiciaee2b110c76b49, title = {Medical implications in polyglottism.}, author = {R W Steyn}, year = {1972}, doi = {10.1001/archpsyc.1972.01750260087013}, url = {https://pubmed.ncbi.nlm.nih.gov/5042829/}, note = {Source identifier: 5042829} }