TY  - RPRT
TI  - Sex differences in persistent fatigue.
AU  - J van Mens-Verhulst
AU  - J M Bensing
PY  - 1997
DO  - 10.1300/j013v26n03_04
UR  - https://pubmed.ncbi.nlm.nih.gov/9501401/
ID  - 9501401
ER  -