Urokinase plasminogen activator (uPA) and its cellular receptor (uPAR) are important mediators in the cellular process of cancer invasion and metastasis. Ductal carcinoma in situ (DCIS) is classified by lack of invasion into the adjacent stroma, yet…
BACKGROUND: A prospective, randomized, double-blinded clinical trial was designed to study the effects of preemptive rofecoxib (Vioxx) analgesia in patients undergoing elective laparoscopic cholecystectomy. METHODS: One hundred-twenty patients were…
