Authors: C H Withey; A O Papacosta; A V Swan; B A Fitzsimons; G A Ellard; P G Burney; J R Colley; W W Holland Journal: J Epidemiol Community Health Date: 1992-06 Impact factor: 3.710
Authors: Catalin Marian; Richard J O'Connor; Mirjana V Djordjevic; Vaughan W Rees; Dorothy K Hatsukami; Peter G Shields Journal: Cancer Epidemiol Biomarkers Prev Date: 2009-12 Impact factor: 4.254