Freebase(0.00 / 0 votes)Rate this definition: Anastomosis. An anastomosis is the reconnection of two streams that previously branched out, such as blood vessels or leaf veins. The term is used in medicine, biology, mycology, geology, geography and architecture.
How long does it take to do a background check. The time it takes to complete background checks is dependent on a lot of factors and usually varies from one company to another. For most positions, the norm seems to be around 24 to 36 hours.
Third-party companies generally take a few business days or less. In 2014, National Background Check stated it provided results within two to four business days. According to HireRight, about 70 percent of the time it can provide preliminary results within seconds or minutes.However, if they find a record, further research is conducted at the county courthouse.n 2014, National Background Check stated it provided results within two to four business days. According to HireRight, about 70 percent of the time it can provide preliminary results within seconds or minutes.