The persons responsible for finding the similar rates of panic among ethnic groups seven different countries giving support to the position of universality are:
Horwath, E. and Weissman, M.
These two professionals are responsible for the epidemiology and cross-national presentation of obsessive- compulsive disorder that may also be classified as anxiety disorders.
Thus, the answer is:
Horwath, E. and Weissman, M.
