Google Scholar bookmarklet

scholar_bookmarklet.js

/*
Function
This bookmarklet helps you quickly search Google Scholar for a given string with added keywords.
By default these keywords are words related to mortality of diseases: prognosis, life expectancy, natural history and mortality.
You can change them below.

How to use
Make a new bookmark. In the location, place the javascript code below.
*/
javascript:(function(){
	/*site html */
	var disease = window.prompt("Insert disease name");

	/* replace spaces */
	disease.replace(" ", "+");

	/*make url*/
	var url = "https://scholar.google.com/scholar?hl=en&q=" + disease + " prognosis+life+expectancy+natural+history+mortality";
	console.log(url);
	
	/*go to first hit*/
	window.location = url;
})();