🧠 Nervous System (Brain & Nerves) ❤️ Cardiovascular (Heart & Blood Vessels) 🫁 Respiratory (Lungs) 🍽 Digestive System 🩸 Endocrine & Metabolic 🦴 Musculoskeletal 🧬 Immune & Autoimmune 🧒 Pediatrics 👁 Eye & Vision 👂 Ear, Nose & Throat (ENT) 🧑🤝🧑 Reproductive & Sexual Health 🦠 Infectious Diseases
