Product Placement Blog ➞ 3M3M Littmann Stethoscopes in Chicago Med S08E09 “This Could Be the Start of Something New” (2022)December 8, 2022 Sergey TV Show Hi! On Thursday, December 8, I analyzed a TV Show and product placement was spotted: 3M Littmann Stethoscopes in Chicago Med S08E09 “This Could Be the Start of Something New” (2022).Here are 5 image(s) below: