what is a discogram used for
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Overview Why it's done. A discogram is an invasive test that generally isn't used for an initial evaluation of back pain. But your doctor may suggest a discogram if your back pain persists despite conservative treatments, such as medication and physical therapy. Some doctors use a discogram before spinal fusion surgery to help identify which disks need to be removed.
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Need assistance? Call Saint Lukeâs Concierge What is a venogram? A venogram is a test that lets your healthcare provider see the veins in your body, especially in your legs. A special dye is injected that can be seen on an X-ray. The dye lets your healthcare provider see your veins and how healthy they are. A venogram is used to diagnose deep vein thrombosis (DVT) or other abnormalities of your veins. This test can also help your healthcare provider diagnose other health problems.
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- Dykem Layout Fluid - Steel Red. (5) 1  Dykem Steel Blue & Steel Red layout fluids are used to scribe sharp, clear, precise lines.  Dykem Layout Fluids are sold in case lots only in 930 ml bottles, and the 8 oz. & 4 oz., Brush-In Cap and the 2oz Felt Tip Applicator only.
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Low-phosphorus diet: Best for kidney disease? Many healthy adults eat almost double this amount. Whether you have early-stage kidney disease or you're on dialysis, you'll likely be advised to limit your phosphorus intake. Nearly every food contains some phosphorus. A registered dietitian can help you choose foods that are lower in phosphorus.
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Introduction to Programmable Controllers In these modern times a PC with specially dedicated software from the PLC manufacturer is used to program a PLC. The most widely used form of programming is called ladder logic. Ladder logic uses symbols, instead of words, to emulate the real world relay logic control, which is a relic from the PLC's history. These symbols are interconnected by lines to indicate the flow of current through relay like contacts and coils.
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20 Awesome Epaulette Tattoos Epaulettes are not a common tattoo design nowadays, but it has got old cultural roots in prison tattoos, especially in Russia. jentheripper in Tattoo Ideas. The shoulder pad used by Russian thieves for tattoos is made of cords and called epaulette by military men (from French language little shoulder). It is commonly found in the uniforms of army's officers, and thus used by thieves to show a high rank in the mafia or gang.
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Passive and Active Direct Boxes : How They Should Be Used DIs are frequently used to connect an electric guitar, electronic piano, or electric bass to a mixing console’s microphone input. The DI performs level matching, balancing, and either active buffering or passive impedance bridging to minimize noise, distortion, and ground loops. DIs do not perform impedance matching.
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Rocker Rocker. Rocker switches are commonly used to directly power a device. They are available in many shapes, sizes and colors, with both standard and custom symbols available on the actuator. Rocker switch illumination may be controlled on a separate circuit, or be dependent on switch position, based on what series is chosen. Available termination options include SMT, PCB pins, solder lugs, screw terminals, and quick connect tabs.
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Discogram What is the purpose of a discogram? A discogram is typically done to answer the questions two questions. Is my back pain or neck pain directly caused by a degenerated or damaged disc? and Which discs are causing my pain?. A discogram will not treat a damaged disc; it is a test, not a treatment.
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- A histogram is a column chart that displays frequency data. In order to use the Histogram tool in Excel, you'll need to organize your data into two columns on the spreadsheet: one column for input data, and the other for bin numbers.. Input data is the data that you want to analyze.
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DiSC Overview DiSC ® is the leading personal assessment tool used by over 1 million people every year to improve work productivity, teamwork and communication. The DiSC profile, published by Wiley, is a non-judgemental tool used for discussion of people's behavioral differences. If you participate in a DiSC program, you'll be asked to complete a series of questions that produce a detailed report about your personality and behavior.
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Electrocardiogram ECG The electrocardiogram is commonly used to detect abnormal heart rhythms and to investigate the cause of chest pains. Note: the information below is a general guide only. The arrangements, and the way tests are performed, may vary between different hospitals.
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Nomogram While the slide rule is intended to be a general-purpose device, a nomogram is designed to perform a specific calculation, with tables of values effectively built into the construction of the scales. Nomograms are typically used in applications where the level of accuracy they offer is sufficient and useful.
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- Monograms are often made by combining the initials of an individual or a company, used as recognizable symbols. Classic three letter monogram layout for an individual is with the last name initial larger and in the center of the monogram (first name-last name-middle name) John Q. Smith: JSQ.
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Bright Hub Engineering The uses of an oscilloscope are as an observational tool, allowing technicians to view signal voltages, which oscillate constantly (hence the name). They are typically fairly small, so as to allow transportation to different locations.
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40 Cool and Creative Ambigram Designs An ambigram (from Latin: ambi both + gram = letter) is a word or words that can be read in more than one direction, where the word reads the same when upside down or turn over to form an entirely new word.
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Monograms This descriptive signature information for monograms and initials can be most helpful for the researcher who needs to document information for others to read. When researching a monogram or conjoined initials you may have to search the various ways the initials can be read in order to achieve maximum results.
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SPSS FREQUENCIES Command SPSS FREQUENCIES Command. SPSS FREQUENCIES command can be used for much more than frequency tables; it's also the easiest way to obtain basic charts such as histograms and bar charts. On top of that, it provides us with percentiles and some other statistics. Plenty of reasons for taking a closer look at this ubiquitous SPSS command.
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Question The electrode switching feature is designed to interact with the stimulus ear in the following manner: When the stimulus is presented to the right ear, the amplifier inputs that are used for data recording are those that are plugged into the Channel 1 Input 1 (non-inverting) jack and the Common (or ground) jack.
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- A phonogram is a letter (or series of letters) that stands for a sound, syllable, syllable part (rime), or series of sounds. Phonograms are often referred to as word families. The words sunk, chunk, and trunk belong to the same word family because they contain the ending-unk.In these three words the ending-unk is a phonogram; it is also the rime. A relatively small number of phonograms can be used to generate a large number of words.Wylie and Durrell (1970) point out that nearly 500 primary-grade words can be derived from 37 “rhyming” phonograms.honograms are often referred to as word families. The words sunk, chunk, and trunk belong to the same word family because they contain the ending-unk. In these three words the ending-unk is a phonogram; it is also the rime.
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- Understand the difference and the interrelationship between shareholders' equity in a company and the company's actual total ... Read Answer >>. Brand equity is an intangible asset because the value of the brand is not a physical asset and is instead determined by consumer ...
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- Discotheque was the french word used during the 1970's to describe a club where music (discs) were played and that people danced. There isn't a difference really.
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- An audiogram is used to record the measurements of different volumes and frequencies (pitches) of sounds you are able to hear. As well as showing a comparison between your ears, an audiogram can also help to determine what type of hearing loss you have, if any. The type of hearing loss you have is important because it determines what help or treatment is most suitable for you.
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Histogram â What Is It? A histogram is a chart that shows frequencies for equal width intervals of values of a metric variable. A company wants to know how monthly salaries are distributed over 1,110 employees having operational, middle or higher management level jobs. The screenshot below shows what their raw data look like.
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Monograms About monograms What is a monogram? A monogram is a picture consisting of one or more letters. The word monogram signifies the use of one initial letter to represent an entire name. The picture can be built by one, two, three or four letters. Monogram for one person
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- It was used in the 1960s and 1970s as an anxiolytic, for the treatment of insomnia, and as a sedative. It became highly popular for recreational use in the 1980's, particularly in California. The active ingredient is Methaqualone, a depressant which is now a schedule 1 substance in the United States. drug synthesized back in 1951 in India by two men named Indra Kishore and Hussain Zaheer. Was commonly used at clubs back in the 60's and 70's at discos (hence the name Disco Biscuits) to make you feel better while you danced and partied.