Where do doctors look up diagnostic methods? by Connie b. Dellobuono

Answer by Connie b. Dellobuono:

Doctors go to school and read lots of books. You can too.
We are fortunate to have a library wherever we go from our smart phone, we can google anything.
For laymen, they learn healing ways from experience and from each other.
I read the Naturopathic textbook prescribed by Bastryr, Chemistry of Man by Dr Bernard Jensen, blog of Dr Mercola, nih and medical sites, wiki, medical university sites, pharmacology texts, and used some supplements and herbs for my 80 yr old mom (frequent UTI,arthritis pain,skin disorders). She loves her red wine each night.
Walking your talk. Experience the healing power of what you preach. Learn from others.

Where do doctors look up diagnostic methods?