There are many different treatments for pulmonary vascular disease. Pulmonary vascular disease is treated according to its cause. Pulmonary embolism: Blood clots to the lungs are treated with blood thinners (anticoagulation). The most often used medicines are heparin, enoxaparin (Lovenox) and warfarin (Coumadin).
Allowable costs are expenses that are included in a contracted service or product. Usually allowable costs are present in contracts between two companies.
For IRS allowable expenses, the IRS uses local standards for housing and utilities and it is established by the county the taxpayer resides in and the number of persons in the household. For example, in 2015, for a two person household in Los Angeles County, the allowable standard is $2,270. If the actual expenses are lower than the standards, the IRS will allow the actual expenses. However, if the actual expenses are higher, than the standards, the IRS will apply the standards.