FAST REVISION
General Medicine
Antihistamines, particularly H1 blockers, are used to counteract the vasodilatory and bronchoconstrictive effects of histamine in anaphylaxis.
Dental Materials
Hysteresis in dental gels refers to the temperature lag or difference between the gelation temperature and the temperature at which the gel reverts back to a liquid state.
General Microbiology
Hepatitis C virus (HCV) is known for its single-stranded RNA genome. This characteristic is crucial for its classification and understanding its replication cycle, which involves RNA-dependent RNA polymerase.