SINHA, G B1961-09-012009-05-311961-09-012009-05-311961-09-01SINHA GB. Pulmonary encephalopathy (the emphysematous encephalopathy). Journal of the Association of Physicians of India. 1961 Sep; 9(): 709-15http://imsear.searo.who.int/handle/123456789/94363engBrain DiseasesPulmonary Emphysema --complicationsPulmonary encephalopathy (the emphysematous encephalopathy).Journal Article