Here are the steps that could get your arrested for a debt lawsuit in Virginia. The first paper you get is a warrant in debt. Warrant makes it sound worse than it is. (And just ignoring court papers is never a good idea.) The warrant in debt cannot get you arrested.
According to the conversion chart, 1 grain (60 mg) is equal to 100 mcg snythroid, and 90 mg Armour is equal to 150 mcg levo. According to the manufacturer, there is 38 mcg of T4 and 9 mcg T3 in each grain. So if you work it out that way, 90 mg has only 57 mcg of T4 and 13.5 mcg T3.
You can view more details on each measurement unit: grain or grams. The SI base unit for mass is the kilogram. 1 kilogram is equal to 15432.3583529 grain, or 1000 grams. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between grains and grams. Type in your own numbers in the form to convert the units!