AMD	Age-related macular degeneration
ANOVA	Analysis of variance
ARVO	The Association for Research in Vision and Ophthalmology
DAPc	Dystrophin-associated protein complex
Dp71	Dystrophin isoform of 71 kilodaltons
ERG	Electroretinography or electroretinogram, as applicable
GCL	Ganglion cell layer
H&E	Hematoxylin and eosin
INL	Inner nuclear layer
IPL	Inner plexiform layer
KO	Knocked-out for Sgcd−/− gene
LGMD2	Limb-girdle muscular dystrophy
M ± IQR	Median ± interquartile range
ms	Millisecond
ONL	Outer nuclear layer
OPL	Outer plexiform layer
OR	Odds ratio
PBS	Phosphate-buffered saline
PR	Photoreceptor
RR	Risk ratio
Sg(s)	Sarcoglycan(s)
Sspn	Sarcospan(s)
Sgcd/SGCD	Delta-sarcoglycan murine protein (Lowercase) or human (Uppercase)
Sgcd/SGCD	Delta-sarcoglycan murine gene (Lowercase) or human (Uppercase)
µV	Microvolt
WT	Wild type for Sgcd+/+.