Nonstandard abbreviations should be spelled out the first time they are used, followed by the abbreviated form in parentheses. Thereafter, they may be abbreviated without definition. Undefined abbreviations must not be used. Abbreviate units of measure only when used with numbers. The JCI is not responsible for lost or damaged figures, and will not return figures unless specifically requested.
Authors are responsible for determining if figures submitted are adequate for review.
Photocopied figures should be attached to the original and each copy of the manuscript. Each envelope and figure should be identified by the corresponding author's last name. Reproduction-quality figures are required at the time of revision. High-quality laser prints are acceptable for line drawings. Photographs and photoprints are acceptable for all figures.