Premodifier: plasminogen
Head noun: activator

Same concepts
http://dbpedia.org/resource/Plasminogen_activator

Narrower concepts

labelprovenanceconfidence
tissue plasminogen activatorisap:3528639100.806119
urokinaseisap:3512016900.497486
t-paisap:2873288550.428453
tpaisap:2616281970.422131
streptokinaseisap:219601790.388742