Some sites related to health and medicine that I created long ago

I have a few sites created long time ago. They are my first attempts to make some money online:

How to grow taller: this is a blog style information site addressing the problem of growing taller or increasing height. There are a lot of people who want to grow taller by taking certain supplements and doing routine exercises and they need information on them. There comes the blog.

Medical conditions library: This is a dictionary of medical conditions and their definitions.

Medical dictionary: A dictionary or glossary of a large number of medical terms and their definitions. Very authoritative in the meanings.