1 Accredited medical schools require applicants to take the Medical College Admission Test (MCAT). 2  Students are evaluated on their knowledge of physical science and biology, cognitive skills and verbal reasoning skills. 3  Some students take preparatory courses online or in person or form study groups to prepare.
Pimozide is an antipsychotic medication. It works by changing the actions of chemicals in the brain. Pimozide is used to suppress the motor and phonic tics associated with Tourette's disorder. Pimozide may also be used for purposes not listed in this medication guide.
Isobutyl nitrite, C4H9NO2, is an alkyl nitrite, an ester of isobutanol and nitrous acid. Its chemical structure is (CH3)2CH-CH2-ONO. Isobutyl nitrite is a pungent colorless liquid. It acts as a vasodilator, and is used as an inhalant recreational drug. Isobutyl nitrite is one of the compounds used as poppers, an inhalant drug that induces a brief euphoria. It is also used as part of the antidote package for cyanide poisoning.