I think if we make some of the treatment sections "====subtitles ====" we will make the table of contents a little more useful with links to drugs and treatments and they will be hotlinked in the app to jump to that section. We should probably only be bolding text if it is within a line of a text. Otherwise if it needs to be bold as a title it should probably be a subtitle so it is added to the table of contents. 4th level subtitles are basically bolded text