Under the microscope.
D001695:Biology / Q000295:instrumentation*; D008853:Microscopy / Q000295:instrumentation*; D010825:Physics / Q000295:instrumentation; D011361:Professional Competence / Q000592:standards*; D012108:Research Personnel / Q000193:education / Q000592:standards*; D012180:Retraction of Publication as Topic; D000078329:Workforce