Authors: Anna M Nápoles; Jasmine Santoyo-Olsson; Georgianna Farren; Jill Olmstead; Ruben Cabral; Barry Ross; Steven E Gregorich; Anita L Stewart Journal: Health Expect Date: 2011-01-11 Impact factor: 3.377
Authors: Rosmarie Mendel; Eva Traut-Mattausch; Dieter Frey; Markus Bühner; Achim Berthele; Werner Kissling; Johannes Hamann Journal: Health Expect Date: 2011-02-16 Impact factor: 3.377