ANOVA	one-way analysis of variance
AFM	atomic force microscopy
AUC 0–90min	area under drug concentration–time curve between 0 and 90 min
BA	bioavailability
BAC	benzalkonium chloride
CavME	caveolae-dependent endocytosis
CME	clathrin-dependent endocytosis
DDS	Drug-delivery systems
HPCD	2-hydroxypropyl-β-cyclodextrin
IMC	indomethacin
IMC-MCs	dispersions containing indomethacin microcrystals
IMC-NCs	indomethacin nanocrystals
IMC-NC/PLF	in situ gel incorporating indomethacin nanocrystals with PLF-127
IMC-NPs	ophthalmic dispersions containing indomethacin nanocrystals
ISG	in situ gel
LF	lacrimal fluid
MC	methylcellulose
MP	micropinocytosis
NCs	nanocrystals
NPs	nanoparticles
NSAIDs	nonsteroidal anti-inflammatory drugs
PLF-127	Pluronic F-127
SE	standard error