Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HIRANO Hitoshi and YAMASAKI Mineo and HARADA Naoya and MORIKAWA Hajime,A comparative study of clinical utility of parameters for prognostic evaluation of women with premature labor,ADVANCES IN OBSTETRICS AND GYNECOLOGY,03708446,THE OBSTETRICAL GYNECOLOGICAL SOCIETY OF KINKI DISTRICT JAPAN,2005,57,1,1-12,https://cir.nii.ac.jp/crid/1390282679923710464,https://doi.org/10.11437/sanpunosinpo.57.1