Diagnostic value of serum Sphingosine ⁃ 1⁃ phosphat and iron metabolism in peritoneal dialysis associated peritonitis

SI Bolin, CHENG Huidong, LI Jing, HUA Qin
The Journal of Practical Medicine . 2021, (5): 666 -670 .  DOI: 10.3969/j.issn.1006⁃5725.2021.05.021