Authors: H I Pirttiaho; E A Sotaniemi; R O Pelkonen; U Pitkänen; M Anttila; H Sundqvist Journal: Br J Clin Pharmacol Date: 1980-04 Impact factor: 4.335
Authors: M van Blankenstein; M Frenkel; J W van den Berg; F J ten Kate; E P Bosman-Jacobs; A C Touw-Blommesteyn Journal: Dig Dis Sci Date: 1983-02 Impact factor: 3.199