How do drugs know where to go in the body? A pharmaceutical scientist explains why some medications are swallowed while others are injected
How do drugs know where to go in the body? A pharmaceutical scientist explains why some medications are swallowed while others are injected
While pills come in many shapes and sizes, they all eventually reach your bloodstream and travel throughout your body. Vadim Sazhniev/iStock via Getty Images
Tom Anchordoquy, ...