label: Obstetrics (preterm birth), insulin-like growth factor-binding protein 4 (IBP4), sex hormone-binding globulin (SHBG), quantitative measurement by LC-MS/MS, utilizing maternal serum, combined with clinical data, reported as predictive-risk stratification for spontaneous preterm birth
label_lc: obstetrics (preterm birth), insulin-like growth factor-binding protein 4 (ibp4), sex hormone-binding globulin (shbg), quantitative measurement by lc-ms/ms, utilizing maternal serum, combined with clinical data, reported as predictive-risk stratification for spontaneous preterm birth