Authors: R Bhopal; N Unwin; M White; J Yallop; L Walker; K G Alberti; J Harland; S Patel; N Ahmad; C Turner; B Watson; D Kaur; A Kulkarni; M Laker; A Tavridou Journal: BMJ Date: 1999-07-24
Authors: Erika B Bliss; David S Meyers; Robert L Phillips; George E Fryer; Susan M Dovey; Larry A Green Journal: J Gen Intern Med Date: 2004-09 Impact factor: 5.128