Idem pron. / adj. : The same; the same as above; -- often abbreviated id.

Example:
What is that Idem you use to make your eyeshadow last longer and look brighter?

Taxonomy
India, Mumbai, International Dental Exhibition, Trade Fair, exhibitors, Bombay, teeth, Indian dental, dental industry, India's, dynamic city, combines, accompanying, user-oriented, workshops, platform, hall plan, Visitor Registration.

Defination from the web:
IDEM India - International Dental Exhibition and Meeting India, Mumbai/India, October 29-31, 2010 ... IDEM India will bring exhibitors from all over the world together with the Indian dental industry. ...