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Selective laser melting has been extensively explored with stainless steel but further study need to be done with the employment of other grades of stainless steel This review article summarizes the current state-of-the-art for biomimicry in additive manufacturing .
 manufacturing process: Selective laser melting; material: stainless steel; material: be; material: stainless steel; concept or principle: state-of-the-art; concept or principle: biomimicry; manufacturing process: additive manufacturing
Please list all entity words in the text that fit the category.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} 
Answer:
 manufacturing process: Selective laser melting; material: stainless steel; material: be; material: stainless steel; concept or principle: state-of-the-art; concept or principle: biomimicry; manufacturing process: additive manufacturing