Q778[sc name=”block-before-question”]Free 1847 USMLE QuestionsPage 1 of 1 Loading...1. Evaluation of an infant with a variety of congenital abnormalities reveals hypocalcemia due to a lack of parathyroid hormone. On x-ray, the thymic shadow is absent. A failure of development and differentiation of which of the following embryonic structures would most likely be responsible for the observed presentation?A. Second pharyngeal archB. Second pharyngeal cleftC. Second pharyngeal pouchD. Third pharyngeal archE. Third pharyngeal pouch Loading...<<1>> [sc name=”block-after-question”]By Medical Tactics|2021-04-28T23:16:20+00:00May 2, 2021|Question Banks|0 CommentsShare This Story, Choose Your Platform!FacebookTwitterRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: Medical Tactics Related PostsPharmacology Questions Bank 1.0 Pharmacology Questions Bank 1.0 USMLE QUESTIONS BANK 2.0 USMLE QUESTIONS BANK 2.0 Easy Biology MCQs Gallery Easy Biology MCQs Easy Medical MCQs Gallery Easy Medical MCQs Leave A Comment Cancel replyComment Save my name, email, and website in this browser for the next time I comment. Hover or click the text box below or Type/Enter: med2020
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