<p>Are these sentences grammatically correct?</p>
<p>No,not the surgery itself: how to assess the risk of any given procedure and what to
tell the patient about itand when.</p>
<p>The first step is to determine what type of task the team should accomplish; the next is to match the people to that mission.</p>
<p>I thought the phrase after the semicolon have to be complete sentences with a a subject and verb, but I don’t see that here. Could someone please explain. </p>
<p>BTW, these sentences are from Scientific American.</p>