martial art - any of several Oriental arts of weaponless self-defense; usually practiced as a sport; he had a black belt in the martial arts. Nihon, Nippon, Japan - a constitutional monarchy occupying the Japanese Archipelago; a world leader in electronics and automobile manufacture and ship building.
Probo Medical was founded to provide the healthcare community with cost-effective equipment solutions through repair technology and education.
prodrug proÂ·drug (prÅ'drÅ­g') n. A class of drugs, initially in inactive form, that are converted into active form in the body by normal metabolic processes.