Tax Phone Numbers and Addresses. Tax Phone Numbers and Addresses. TeleTax is the IRS toll-free telephone service that provides both recorded tax information and automated refund information. Recorded Tax Information consists of approximately 150 recorded topics that provide basic tax information. This Touch-Tone service is available 24 hours a day, 7 days a week.
Dirofilariasis in Dogs (Heartworms in Dogs) Dogs suffering from heartworms are, in fact, infested by the organism Dirofilaria immitis, a parasitic nematode (roundworm) commonly referred to as the heartworm.
Heartworms are classified as nematodes (roundworms) and are but one of many species of roundworms. The specific roundworm causing heartworm in dogs and cats is known as Dirofilaria immitis. Dogs or other animals harboring adult worms are the recognized reservoir of infection. Adult worms produce the offspring that circulate in the blood and are then transmitted to mosquitoes once they bite the infected animal.