8306
Bladders are additively manufactured using the Fused Deposition Modeling ( FDM ) technique with Thermoplastic Polyurethane ( TPU ) .
 additively manufactured, Fused Deposition Modeling, FDM, Thermoplastic Polyurethane
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 additively manufactured, Fused Deposition Modeling, FDM, Thermoplastic Polyurethane