Would somebody please comment on my sentences?
M reported that in a review by four senior pharmacologists to advertisements appeared in medical journals published after July 1, 1985, a 53% of a total of 138 advertisements were unacceptable to the code of conducts and approximately one in three advertisements were misleading or containing unjustifiable claims.
The methodology of the study was not well described and the results were exposed to interpretation bias because each reviewer evaluated difference group of advertisements and their opinion were not reviewed by others.
to advertisements appeared - of advertisements appearing
a 53%- 53%
difference group- a different group (or groups)
Thanks again tdol,
By zhangjin in forum Ask a Teacher
Last Post: 29-Mar-2008, 20:47
By Wai_Wai in forum Ask a Teacher
Last Post: 13-Nov-2006, 09:59
By Genrikh in forum Ask a Teacher
Last Post: 03-Dec-2005, 16:59
Search Engine Optimization by vBSEO