2035
Eight-week subcutaneous implantation in vivo showed no signs of a foreign body response , while connective tissue ingrowth was promoted by the layer-by-layer coating .
 biomedical: subcutaneous; manufacturing process: implantation; concept or principle: layer-by-layer; application: coating
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: 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} 
 Entities: subcutaneous, implantation, layer-by-layer, coating 
Answer:
 biomedical: subcutaneous; manufacturing process: implantation; concept or principle: layer-by-layer; application: coating