What does KUB stand for?

Keilschrifturkunden aus Boghazkoi - A publication (BJA)

Kidney and Upper Bladder

Kidney and Urinary Bladder (STED)

Kidney Ultrasound Biopsy - Medicine (MELL)

Kidney, Ureter, Bladder - X-ray

Kubota Corp. ADR - NYSE symbol (SPSG)

Kubota Motor (SAUS)

Kutep - Language code (ETLW)

Odyssey Yachts, Oakland, CA - Manufacturer code for watercraft hull identification number (USCG)