This classification is based on the way these drugs are used for the treatment of a particular condition. Inotropic, Chronotropic and Dromotropic are different types of cardiac drugs. This classification is based on the way these drugs are used for the treatment of a particular condition. Inotropic drugs affect the force of cardiac contraction. Chronotropic drugs affect the heart rate. Dromotropic drugs affect conduction velocity through the conducting tissues of the heart.
ectoparasite noun a parasite which lives on the skin or outer surface of its host but feeds by piercing the skin. Compare endoparasite
Ectoplasm is a tar-like substance that only appears when encountering a very active and angry ghost. The ghost has to be very angry for ectoplasm to appear. It also gives off high EMF. The Winchesters have seen ectoplasm before the events of No Exit, only once or twice. This proves that this supernatural phenomenon is rare.