1. Guidelines for the use of parenteral and enteral nutrition in adult and pediatric patients;JPEN,1993
2. Complications and their prevention;Bernard,1984
3. Causes of diarrhea in tube-fed patients;Eisenberg;NCP,1993
4. Microbial growth in clinically used enteral delivery systems;Crocker;Am J Infect Control,1986
5. Bacterial contamination of tube-feeding formulas;Anderson;JPEN,1984