Johnson, W G Intravenous injection of purified hexosaminidase A into a patient with Tay-Sachs disease. [electronic resource] - Birth defects original article series Mar 1973 - 120-4 p. digital Publication Type: Journal Article; Review ISSN: 0547-6844 Subjects--Topical Terms: Brain ChemistryChromatography, GelChromatography, Ion ExchangeFemaleFibroblasts--analysisHexosaminidases--administration & dosageHumansInfantInjections, IntravenousLipidoses--diagnosisLiver--analysisSkin--analysisSphingolipids--bloodUrine--enzymology