| COMMENTS |
The Patient-reported outcomes with LASIK (PROWL) survey instrument is used to as
sess visual symptoms both before and after LASIK eye surgery to identify changes
over time and to measure the impact symptoms directly had on performing usual a
ctivities. The URL is https://www.fda.gov/medical-devices/lasik/lasik-quality-li
fe-collaboration-project#presentations. The full PROWL pre-op questionnaire cont
ains an additional 8 questions not included in this LOINC panel due to copyright
. This LOINC is for the post-op questionnaire, for the pre-op questionnaire, see
[LOINC:99192-7]
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