
: : HMS Countway Library of Medicine Director's Blog Harvard Medical School's Countway Library of Medicine and the new frontiers in biomedical computing 2012-06-13 Dearth of Death : A Fatal Wound to Medical Research My esteemed colleague L.J . Wei often reminds us that health outcomes which are not as hard-edged as death can be misleading . For example , the early press , decades ago , about the uncovering of early cancer by the Prostate Specific Antigen PSA was used to justify the surgical removal of hundreds of thousands of prostates . In hindsight , neither the PSA test nor much of the ensuing expensive and occasionally morbid surgeries made a significant dent in lifespan One might therefore reasonably conclude that the government , the census bureau , Social Security Administration or