X(T)
X(T) stands for Intermittent Exotropia at Distance (walleye; ophthalmology)
X(T)1
X(T)1 stands for Intermittent Exotropia at Near (walleye; ophthalmology)
X-SBMA
X-SBMA stands for X-Linked Spinal and Bulbar Muscular Atrophy
X-SCID
X-SCID stands for X-Linked Severe Combined Immunodeficiency
X-XO
X-XO stands for Xanthine Plus Xanthine Oxidase
X/LBG
X/LBG stands for Xanthan/Locust Bean Gum
X/XO
X/XO stands for Xanthine/Xanthine Oxidase
X1
X1 stands for Xperia 1 (smartphone) X1 stands for Exophoria At Near (ophthalmology)
X2KM
X2KM stands for Excel 2000 Macro Virus
CANFAR
CANFAR stands for Canadian Foundation for AIDS Research