The CVH-PTE is a revised version of the Ford CVH engine which was introduced on the European Ford Fiesta 1.4 Si in 1994 and the Ford Escort in 1994.n South Africa, the 1.4 L CVH was fitted to the Ford Laser and Meteor, rebadged Mazda 323s. It replaced the 1.3 L Mazda E-series engine used in these cars and was itself replaced by the 1.3 L Mazda B-series engines.
Typical antipsychotic. Typical antipsychotics are a class of antipsychotic drugs first developed in the 1950s and used to treat psychosis (in particular, schizophrenia). Typical antipsychotics may also be used for the treatment of acute mania, agitation, and other conditions. The first typical antipsychotics to come into medical use were the phenothiazines, namely chlorpromazine which was discovered serendipitously.
First-generation antipsychotics, known as typical antipsychotics, were discovered in the 1950s. Most second-generation drugs, known as atypical antipsychotics, have been developed more recently, although the first atypical antipsychotic, clozapine, was discovered in the 1950s and introduced clinically in the 1970s.typical antipsychotic drugs have a similar blocking effect on D 2 receptors, however, most also act on serotonin receptors, especially 5-HT2A and 5-HT2C receptors.