Generic names of prescription drugs (to start with letter: lowercase) should be utilized Every time probable. Registered trade names (1st letter: uppercase) need to be marked With all the superscript registration image ® or ™ when they are very first described. Annals of Digestive & Liver Disease (ISSN 2638-4361) is https://www.directivepublications.org/journal-of-digestive-and-liver-diseases/