TY - RPRT TI - Author reply AU - L Hardell AU - M Eriksson PY - 1999 DO - 10.1002/(sici)1097-0142(19990815)86:4<730::aid-cncr26>3.0.co;2-p UR - https://pubmed.ncbi.nlm.nih.gov/10440704/ ID - 10440704 ER -