Free versus Total PSA The majority of PSA in serum is bound to alpha-1-antichymotrypsin (ACT)
{"Image DocumentName": "Free versus Total PSAThe majority of PSA in serum is bound to alpha-1-antichymotrypsin (ACT)", "Image ImageDescription": "The proportion of free to total PSA is significantly lower in CAP. Not yet understood why this ratio changes in CAP. May be a way of discriminating patients with BPH and those with CAP.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}