LINK ANALYSIS BY COMPUTER.
D000401:Aircraft; D035843:Biomedical Research; D003201:Computers; D001330:Electronic Data Processing; D006804:Ergonomics; D006801:Humans; D008568:Memory; D011340:Problem Solving
AIRCRAFT; AUTOMATIC DATA PROCESSING; CLINICAL RESEARCH; COMPUTERS; HUMAN ENGINEERING; MEMORY; PROBLEM SOLVING