Medical Definition of INTRAVENOUS PYELOGRAM. : a pyelogram in which radiographic visualization is obtained after intravenous administration of a radiopaque medium which collects in and is excreted by the kidneys.edical Definition of INTRAVENOUS PYELOGRAM. : a pyelogram in which radiographic visualization is obtained after intravenous administration of a radiopaque medium which collects in and is excreted by the kidneys.
Fred, Very timely post! We just paved our driveway this summer and Iâve been asked several times by folks in the neighborhood when we should seal it. The company I work for has an entire paving division so I asked the experts and they all agreed that you need to wait at least 90 days.
Remember, this is the minimum amount of time. It is best to let your asphalt driveway cure for 6 or 9 months before you think of sealing it. Sealing a new asphalt driveway before it's time is the kiss of death. The sealer locks in the light-weight hydrocarbon oils that give the asphalt its flexible nature.