Variations in serum vitamin D status during cancer chemotherapy. This is an ASCO Meeting Abstract from the 2012 ASCO Annual Meeting I. This abstract does not include a full text component. If you have ...
Prognostic value of positron emission tomography and preoperative CA19-9 in patients treated on a prospective phase II trial of neoadjuvant therapy and surgery. This is an ASCO Meeting Abstract from ...
Endoscopic ultrasound, which was developed more than 20 years ago, is currently a valuable investigative tool for endoscopists. It began as a diagnostic instrument and in the short span of a decade ...