Regular Expressions 101

Community Patterns

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
^([A-TV-Z|a-tv-z|\d])([\d])([A-TV-Z|a-tv-z|\d])(.?)([A-TV-Z|a-tv-z|\d]{0,4})$
/
gm

Description

Basic format validation for ICD9, 10 Conditions; 3-7 characters

Submitted by anonymous - 5 years ago