{however|however} {in the process |at} {operation|usage} #file_links["C:\Users\Admin\Desktop\file\gsa+en+100kTGeorgiy1702254URLBB.txt",1,N] {important|should|necessary} {understand|realize} that {it will take|it will take|it takes} time {for the delivered stem cells to reach the affected areas and contribute to the healing process.