Business templates for brochure, magazine, flyer, booklet or annual report. Cover design template, easy editable vector, abstract flat layout in A4 size. DNA and neurons molecule structure. Medicine, science, technology concept. Scalable graphic.. Business templates for brochure, magazine, flyer, booklet. Cover design template, vector layout in A4 size. DNA and neurons molecule structure. Medicine, science, technology concept. Scalable graphic.