This pack of simple and effective outline icons could prove extremely useful if you are designing with a medical theme.
It includes a pill, thermometer, trolley, injection, tooth, hospital, drip, test tube, wheelchair, heart rate icon, blood pressure icon, telescope, eye, stethoscope, ambulance and many others.
Provided in various formats for you to drop into your own project, as well as in their original formats for you to change or customise: