PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8680787-3 1996 OBJECTIVE: We sought to determine whether topical application of recombinant tissue plasminogen activator (tPA) compounded in 1% hyaluronate acid (HA) can be used safely in venous ulcers and whether it can accelerate healing. ha 147-149 chromosome 20 open reading frame 181 Homo sapiens 77-105