Macroscopic Skin Lesions
A thorough skin examination should be performed annually to assess for new or changing macroscopic skin lesions. It is critically important to be able to identify and describe normal and abnormal skin and to note your findings carefully, because a change in an existing skin lesion is the most common sign of skin cancer, including dea ... Show More
Jul 28
Essentials – Gastrointestinal Regulatory Substances
Digestion is regulated by a complex network of hormones, peptides, and neural signals. In this episode, we review the major gastrointestinal hormones, introduce several secondary regulatory peptides, and explain how the GI tract senses its luminal contents and integrates multiple ... Show More
29m 15s
<p>In this episode, we review the high-yield topic of <a href="https://step2.medbullets.com/dermatology/120040/terminology-of-skin-lesions">Terminology of Skin Lesions</a> from the Dermatology section.</p>
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