![A PSEUDOEPIDEMIC OF TUBERCULIN SKIN TEST CONVERSIONS CAUSED BY A PARTICULAR LOT OF PURIFIED PROTEIN DERIVATIVE OF TUBERCULIN TEST SOLUTION]()
A PSEUDOEPIDEMIC OF TUBERCULIN SKIN TEST CONVERSIONS CAUSED BY A PARTICULAR LOT OF PURIFIED PROTEIN DERIVATIVE OF TUBERCULIN TEST SOLUTIONCieslak, Theodore J.; Irwin, Robert G.; Dougherty, Patricia A.; Miller, Gea M. · The Pediatric Infectious Disease Journal · 1995