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How To Do A Self-Exam When You Have Lumpy Breasts

The kind of breasts you have is determined by genetics. Having lumpy or smooth breasts is just like having large or small ones; it’s out of your control and often not a cause for concern. While having breasts that are unique to you is perfectly normal, cancer checks can be harder for people with lumpy […]

Make the Diagnosis: This is a Bit…Fishy

Presentation A 43-year-old woman visited her doctor about a smooth nodule that developed on her right hand 2 weeks ago. On examination, a tender, erythematous plaque with an ulcer was seen on her right dorsal hand. The patient had no recent travel history. She recalled injuring her hand a few weeks ago in the process […]

How tissues form complex shapes that enable organ function

From the smooth tubes of our arteries and veins to the textured pockets of our internal organs, our bodies are made of tissues arranged in complex shapes that aid in performing specific functions. But how do cells fold themselves so precisely into such complicated configurations during development? What are the fundamental forces driving this process? […]

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