Authors: F K Gmünder; P W Joller; H I Joller-Jemelka; B Bechler; M Cogoli; W H Ziegler; J Müller; R E Aeppli; A Cogoli Journal: Br J Sports Med Date: 1990-06 Impact factor: 13.800
Authors: G Bise; C Foletti; C Beretta-Piccoli; P Weidmann; W H Ziegler; R Mordasini; C Bachmann Journal: Eur J Clin Pharmacol Date: 1985 Impact factor: 2.953