000 00408nam a22001457a 4500
003 OSt
020 _a9786245719044
060 _aQZ20
110 _aNational Cancer Control Programme, Ministry of Health
245 _aNational guideline on radiation safety for health sector
260 _aColombo
_bNational Cancer Control Programme
_c2021
300 _a152 p.
650 _aCancer, Radiation
942 _2nlm
_cGEN
999 _c365
_d365