1 Combined effects with other substances. 2  According to studies, abusing OTC medicines is associated with a higher risk of abusing alcohol or illicit drugs. 3  DXM is often a gateway drug, says James E. Lessenger, MD, who has studied OTC medicine abuse in California.
72km (45 miles) S of Mexico City; 45km (28 miles) NE of Cuernavaca. TepoztlÃ¡n is one of the strangest and most beautiful towns in Mexico. Largely undiscovered by foreign tourists, it occupies the floor of a broad, lush valley whose walls were formed by bizarrely shaped mountains that look like the work of some abstract expressionist giant.
Location of Mazatlan on a map. Mazatlan is a city found in Sinaloa, Mexico. It is located 23.23 latitude and -106.41 longitude and it is situated at elevation 10 meters above sea level. Mazatlan has a population of 354,717 making it the 2nd biggest city in Sinaloa.