Hedelin H. Uropathogens and urinary tract concretion formation and catheter encrustations. Int J Antimicrob Agents. 2002;19:484-7 pubmed
..Catheter encrustations and damage caused by ammonia released during urease activity can, however, be a serious problem in patients with indwelling catheters and our remedies are unsatisfactory. ..
Hedelin H, Johansson N, Ströberg P. Relationship between benign prostatic hyperplasia and lower urinary tract symptoms and correlation between prostate volume and serum prostate-specific antigen in clinical routine. Scand J Urol Nephrol. 2005;39:154-9 pubmed
..The correlation between prostate volume and s-PSA was verified. However, interindividual variation in s-PSA was so large that its usefulness for making treatment decisions in men with LUTS must be questioned. ..
Hedelin H, Jonsson K. Chronic prostatitis/chronic pelvic pain syndrome: symptoms are aggravated by cold and become less distressing with age and time. Scand J Urol Nephrol. 2007;41:516-20 pubmed
..The mechanisms behind this association between CP/CPPS and temperature as well as the correlation between ejaculatory pain and dysuria require further study. ..