Alyssa Brown

Research Article Abstract Type I and IIa diaphragm muscle (DIAm) fibers comprise slow and fast fatigue-resistant motor units that are recruited to accomplish breathing and thus have a high duty cycle. In contrast, type IIx/IIb fibers comprise more fatigable fast motor units that are infrequently recruited for airway protective and straining behaviors.

Blue, white, red, yellow, pink, brown. These are the colors of the ties and strips of fabric around the scrub pants and tops indicating their size. At the start of medical school, I would squeeze into a red top and red pants: these were the larges. Maybe this categorization sounds trivial, but to me, it felt like a scarlet letter.