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This is just a suggestion, but if you can find some "medical" shows on tv or netflicks or online somewhere, try watching a few of them and see how they "present" the medical aspect for their audience. I find that when these shows tell a story where people can relate in some way, it gives them a reason to watch it - the same holds true with writing. Hopefully that might give you some ideas.

This much is so true. I'm a med student and I try to share the funny and not-so-funny moments I have. They seem interesting to me but I don't know about the readers.

It depends on how you tell the story. Just any scenario can make a good story if you'd tell it well.