1950
The study compared the results obtained for the extraction of areal surface texture data per ISO 25178-2 from five X-ray computed tomography ( CT ) volume measurements from each of four laboratories .
 engineering feature: surface texture; concept or principle: data; manufacturing standard: ISO 25178-2; process characterization: X-ray computed tomography; enabling technology: CT; concept or principle: volume; concept or principle: laboratories
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: surface texture, data, ISO 25178-2, X-ray computed tomography, CT, volume, laboratories 
Answer:
 engineering feature: surface texture; concept or principle: data; manufacturing standard: ISO 25178-2; process characterization: X-ray computed tomography; enabling technology: CT; concept or principle: volume; concept or principle: laboratories