Specifically, I am interested in specializing in infectious diseases. (lji.org)
The fact is there are companies who specialize in helping people repair their credit with such things as a secured credit card, timely rent and utility payments. (valoancaptain.com)
I'd argue this going into the early stages of high school as well — don't get me started on the poor side effects of specializing in high school. (sbnation.com)