Authors: Márcia G Alves Galvão; Marilene Augusta Rocha Crispino Santos; Antonio J L Alves da Cunha Journal: Cochrane Database Syst Rev Date: 2014-11-21
Authors: A A Smorodintsev; G I Karpuhin; D M Zlydnikov; A M Malyseva; E G Svecova; S A Burov; L M Hramcova; J A Romanov; L J Taros; J G Ivannikov; S D Novoselov Journal: Bull World Health Organ Date: 1970 Impact factor: 9.408