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Perforation of the uterus by an IUD is a serious complication and this is possible both during the insertion and later. Perforation of the uterus is rare, but potentially fatal. The incidence is of 0.12-0.68/1000 insertion. What happens if you perforated your uterus? Uterine perforation is a potential complication ofRead More →

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Before masculine singular nouns → use un. Before feminine singular nouns → use una. … Before feminine plural nouns → use unas. You do not use an indefinite article in Spanish for saying what someone’s job is. How do you know if a word is masculine or feminine in French?Read More →

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Fluorouracil may cause redness, soreness, scaling, and peeling of affected skin after 1 or 2 weeks of use. This effect may last for several weeks after you stop using the medicine and is to be expected. Does fluorouracil damage healthy skin? Topical fluorouracil is used to treat actinic keratosis andRead More →

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The tape is too tight if the skin below the tape looses its normal colour. You may also experience pins and needles or numbness. If this occurs remove the tape immediately. How tight should KT tape? When you apply Kinesiology Tape, it is important that you don’t overstretch the tape,Read More →

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It means that you can put it directly into a preheated oven (meaning a sudden big temperature change for the glass) without the glass breaking. What is the purpose of preheating oven? When teaching people to bake I often get asked “is it really that important to preheat your oven?”Read More →

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Bivariate normal distribution describes the joint probability distribution of two variables, say X and Y, that both obey the normal distribution. … An essential feature of the bivariate normal distribution is that zero correlation (r=0) necessarily means that X and Y are independent random variables . Is bivariate normal symmetric?Read More →

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Harry retrieved the Marauder’s Map when Barty Crouch Jnr took it, by simply taking it from the fake Moody’s office at the end of the school year. (Rowling had forgotten to mention it.) Did Lily know about Marauders map? It’s never stated that Lily helped them with the map, butRead More →

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Put a few drops of food coloring in the tank. Wait for 25 minutes. If the color spreads into the toilet bowl, there’s a leak. What is a flapper valve in a pump? In case of a sudden increase in annulus pressure resulting from a tubing leak, the pump-through flapperRead More →

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Unlike gas boilers, electric boilers use electricity to heat the water that is supplied to your taps, cylinders and radiators. These systems can come in the same boiler types as gas boilers, so electric combi boilers are also available. Are gas boilers electric? Electric boilers are cheaper to buy, easierRead More →

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The custodial parent is the parent with whom the child lived for the greater number of nights during the year. The other parent is the non-custodial parent. What is a custodial parent? A custodial parent is a mother or father who, by order of the court: has either sole orRead More →