Personal Medical Diary (PMD) is a medical app that helps you to keep a personal record of your health and medical history. It can also be used to store your prescriptions and health reports. This app can be used to write down everything that happens to you, from your health to the medications you are taking. It can be useful for a number of reasons, such as if you need to remember the information or if you need to prepare a paper for your doctor. It is also useful for people who are planning to start a new medical treatment or switch to a new health provider.