Hagahot Maimuniot, authored by Meir HaCohen, is one of the most important sources for the halachic rulings of medieval Ashkenazi rabbis. It takes the form of a running commentary on the Mishneh Torah by Maimonides, and nowadays commonly appears at the bottom of the page in many printed editions of Mishneh Torah. There is also a section entitled Teshuvot Maimuniot which appears at the end of each book of Mishneh Torah.[4]