7404
Three-dimensionally ( 3D ) printed flexible piezoresistive composite sensors have provided valuable solutions for the personalized therapeutic development due to their promising capability in biomonitoring applications .
 Three-dimensionally, 3D, piezoresistive composite sensors, therapeutic, biomonitoring applications
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:
 Three-dimensionally, 3D, piezoresistive composite sensors, therapeutic, biomonitoring applications