The subscriber’s version will show the meaning of 70 symbols and numbers.
The starting point for medabbrev.com is the book Medical Abbreviations: 32,000 Conveniences
at the Expense of Communication and Safety, authored by Neil M. Davis
15th Edition, ISBN 978-0-931431-15-9, (2011).
It now contains 49,281 entries, having added 17,156 new entries.