200+ years of medical innovation go into every procedure we do. Through our affiliation with Yale School of Medicine which pioneered x-rays, penicillin, and chemotherapy - we're discovering new ways to improve our patients' lives every single day. ynhhs.org Yale NewHaven Health TaeNewsvis hely Healt 200+ years of medical innovation go into every procedure we do . Through our affiliation with Yale School of Medicine which pioneered x - rays , penicillin , and chemotherapy - we're discovering new ways to improve our patients ' lives every single day . ynhhs.org Yale NewHaven Health TaeNewsvis hely Healt