000			020690000a22003490004500
003			EG-GICUC
005			20250223031227.0
008			060917s2005 ua a f m 000 0 eng d
040			_aEG-GICUC _beng _cEG-GICUC
041	0		_aEng
049			_aDeposite
097			_aPh.D
099			_aCai01.11.08.Ph.D.2005.Em.R.
100	0		_aEman Mahmued Eltahlawy
245	1	0	_aRole of tetrahydroxymethyl folate reductas genend vitamin b12 in cancer colon / _cEman Mahmued Eltahlawy ; supervised Shafika Nasser , Salwa Abdelaziem , Amr Saad Soliman
246	1	5	_aدور المثيلين الرباعى مختزل الفولت و ب12 فى حدوث سرطان القولون2001 - 2004
260			_aCairo : _bEman Mahmued Eltahlawy , _c2005
300			_a145P : _bill ; _c25cm
502			_aThesis (PH.D.) - Cairo University - Faculty of Medicine - Department Of Community Medicine
520			_aThis work is a case control study that is carried out to determine the relation between colorectal cancer in one side and socio - demographic , environmental risk factors , dietary intake of folate and B12 in other sides among 212 cases recruited from National Cancer Institute and 212 control free of any diseasesCases and controls were submitted to the following steps of work interviewed to fulfill a questionnaire about risk factors of colorectal cancer (socio - demographic and environmental risk factors) , then 100 cases and their matched controls wee asked for items of food frequency sheet , A sub - sample of 50 cases and their matched controls (taken from 100 cases and controls who filled food frequency sheet) , serum folate and megaloblastic anemia were measured
530			_aIssued also as CD
653		4	_aColorectal cancer
653		4	_afoloic acid
653		4	_arisk factors
700	0		_aAmr Saad Soliman , _esupervisor
700	0		_aSalwa Abdelaziem , _esupervisor
700	0		_aShafika Nasser , _esupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aEnas _eCataloger
905			_aMustafa _eRevisor
942			_2ddc _cTH
999			_c50888 _d50888