Illustrate a stylized icon of a medical chart with a bold, modern design, incorporating a subtle gradient effect and a faint outline of a patient's vital signs, conveying a sense of technology and precision in medical record-keeping.

Design a stylized icon of a doctor's coat with a subtle texture, incorporating a subtle pattern of medical symbols and a faint outline of a stethoscope, conveying a sense of authority and expertise in the medical field.

Create an illustration of a stethoscope with a subtle gradient effect, surrounded by a faint outline of a human body, symbolizing the connection between the medical tool and the patient, with a soft focus on the background to convey a sense of professionalism and trust.