The term vasculitis refers to a heterogeneous group of disorders characterized pathologically by evidence of blood vessel inflammation and clinically by a diverse set of symptoms and signs
Backaround Sedative-hypnotics are a group of drugs that cause CNS depression. Benzodiazepines (BZD) the most commonly barbiturates used agents nonbarbiturate nonbenzodiazepine sedative- hypnotics(NBNB)
Background Carbon monoxide(CO) is a colorless, odorless gas produced by incomplete combustion of carbonaceous material CO is formed as by-product of burning organic compounds
Objective 1 Definition types and mechanism of osteoporosis 2 Diagnosis, prevention and treatment of osteoporosis 3 Etiology and epidemiology of osteoporosis