William R. Treem, Naheedt Ahsan, Barbara Sullivan, Thomas Rossi, Ronald Holmes, Joseph Fitzgerald, Roy Proujansky, Jeffrey Hyams,
Evaluation of liquid yeast-derived sucrase enzyme replacement in patients with sucrase-isomaltase deficiency Gastroenterology. ,vol. 105, pp. 1061- 1068 ,(1993) ,
10.1016/0016-5085(93)90950-H