Procalcitionin as a diagnostic marker to distinguish upper and lower gastrointestinal perforation.
Gao Y, Yu KJ, Kang K, Liu HT, Zhang X, Huang R, Qu JD, Wang SC, Liu RJ, Liu YS, Wang HL.
Gao Y, et al. Among authors: liu rj, liu ys, liu ht.
World J Gastroenterol. 2017 Jun 28;23(24):4422-4427. doi: 10.3748/wjg.v23.i24.4422.
World J Gastroenterol. 2017.
PMID: 28706425
Free PMC article.