1 results  1 of 1 

1 Factor Analysis of the Insomnia Severity Index and Epworth Sleepiness Scale in Shift Workers
Hwanjin Park, Soo-Jin Lee
J Korean Med Sci.2019;34(50):e317.  Published online 2019 November 15     DOI: http://dx.doi.org/10.3346/jkms.2019.34.e317
      

 1 of 1