dear sir
its kind of 1st case, i've encountered with.5 days back i extracted lower rt 3rd molar under antibiotic coverage cefixime 200mg BD. after 3 days pt called me nd complained about pain. i gave her tb Myospasz forte twice daily. after 2 days today she visited office.she haspain upon injection site IMN block.enlarged, tender,stiff rt submandibuler area.difficulty in protruding d tongue. what it is?