In one sentence, describe what the following article is about: Slowly work the tip of your filet knife down the spine to separate the meat from the bones. Use short strokes to cut around the rib cage to keep bones out of your filet. Work down the entire length of the rib cage from the head towards the tail. If you have smaller catfish around 14–16 inches (36–41 cm), consider cooking your catfish whole. Hold the fish still with your non-dominant hand. Put your knife in between the spine and filet and push it through the fish until it the blade comes out of the belly. Once you see the tip of the knife through the belly, slowly cut the filet towards the tail. Don’t put your fingers where you plan to poke through the fish or else you will cut yourself. Lift the tail portion of the filet away from the rib cage with your non-dominant hand. Cut through the bottom of the fish still connected to the filet. Once you remove the first filet, set it aside. Flip the fish over and repeat the process on the other side. Work slowly to ensure you get all of the meat off the bones. Set the second filet aside once it’s removed. After the fish has been completely cleaned, either throw away the bones or make a stock from them. Catfish filets can be fried, grilled, or baked.
Summary: Cut down along the spine towards the ribs. Poke the knife through the belly of the fish and cut towards the tail. Cut back towards the front of the fish to remove the filet. Remove the filet from the other side.

In one sentence, describe what the following article is about: In some cases, verrucas can be pared or rubbed down by a podiatrist or a chiropodist. This often happens in conjunction with other therapies, as it makes it easier for the medicine to get to the root of the wart and destroy it. This will not completely remove the verruca, but it will decrease its size and hopefully make it less painful. It is possible to remove verrucas at the doctor's office using liquid nitrogen. This procedure is known as cryotherapy, and is a more intense version of home cryotherapy kits.  The liquid nitrogen is sprayed on the verruca, destroying the skin cells through freezing. A blister will form following the procedure, which will scab over and fall off within a number of days, taking the verruca with it.  For very large verrucas, the procedure may need to be repeated several times before the verruca is completely removed. Cryotherapy can be quite painful, so it is not recommended for young children. In some instances, your doctor will prescribe a chemical treatment in which a corrosive substance is dabbed directly onto the verruca to kill the skill cells. Some prescription treatments include:  Retinoid cream (Avita, Retin-A). Cantharidin (Cantharone, Cantharone Plus). This medicine causes the skin under the wart to blister, lifting the wart off the skin. This medicine is applied to the wart at your doctor's office. Immunotherapy medicines to fight the HPV virus. Bleomycin injections, though these are very painful and rarely used anymore. Used only in the most extreme cases, this will get rid of the wart quickly and permanently. It may, however, be expensive and your foot will be painful to walk on, making this one of the least attractive options to get rid of your wart.
Summary: Have the verruca pared down. Have the verruca professionally frozen off. Get a prescription for chemical treatments. Opt for laser or surgical removal for serious verrucas.

In one sentence, describe what the following article is about: Not only will this familiarize you with how much force you need to apply to operate your bender, but this pipe will serve as a reference for future bends. To check the angle of your pipe, lay it against a carpenter's square with the outer bend facing the corner of the square. Both ends of the pipe should just touch the square's sides and run parallel to them. You should see or feel a small flat spot or distortion at the place where the bend starts and where it ends. Draw the line completely around the pipe. Note the place on each side of the square where the pipe's markings touch. These should be the same distance from the inside corner of the square. Add these lengths together. If the markings on each end of the pipe bend touch the square at 6 inches (15 cm) from the inside corner of the square, the total length of the bent section of the pipe is 12 inches (30 cm). Place the bent tube back in your bender with the die used to bend it and note where on the die the mark on the pipe lines up. Mark this place with a dot of paint or by notching the metal with a file.   If you have more than one die (for different diameters of pipe), make a test bend for each die, as each diameter will require a different amount of metal to make a 90-degree bend. Once you know how much pipe is needed to form the bend, you can calculate how long a piece of pipe you need by adding this figure (called the bend deduction) to the vertical and horizontal lengths of the pipe.
Summary:
Bend a test pipe at a 90-degree angle. Find the place where the bend in the pipe starts. Mark the ends of the bend with a permanent marker. Lay the pipe against the square again to find the length of the pipe in the bend. Find the place on your bending die where the bend begins.