1) Cathode-ray oscilloscope 2) Control room operator 3) Early man prefix 4) Electronic equipment 5) Handsome dog 6) HUN neighbor, to the IOC 7) Intro for Chet 8) Lead-in to Magnon 9) Magnon add-on start 10) Magnon intro 11) Magnon lead-in 12) Magnon opener 13) Magnon preceder 14) Magnon prefix 15) Magnon start Found on https://www.crosswordclues.com/clue/cro
A company hired by another company or research center to take over certain parts of running a clinical trial. The company may design, manage, and monitor the trial, and analyze the results. Also called Contract Research Organization. Found on http://www.cancer.gov/dictionary?expand=C
The County Record Office in England contains local records. Typical holdings would include documents relating to the County Council, Local Councils, legal history and individual parishes. Found on http://www.movinghere.org.uk/help/glossary.htm