Individual Ready Icons
You can buy individual icons to suit your needs. Each icon is $5 when purchased individually.
Icon Usage Agreement
Medical Icon Set is a collection that contains every little symbol required for your health-care project. The icons come in a variety of sizes and can be used as desktop icons for Windows Vista, as well as for toolbar icons.

All the things you require to design a toolbar for your medical application are included in
Medical Toolbar Icons collection. Normal, highlighted and disabled states are available.
Medical Icons for Vista are a great set to be used in medical and scientific applications. The symbols are First aid, Physician, Cardiogram, etc.
Health Care Icons deliver a modern and engaging look for your project. The set is made by professional designers to bring you the graphics of the best quality.
Perfect Medical Icons pack is an ultimate solution for your healthcare application. The icons are presented for instant viewing and trial download online.