TY - RPRT TI - Quantification of pyuria by two methods correlation and interobserver agreement. AU - A Baerheim AU - G Albrektsen AU - A G Eriksen AU - E Laerum AU - S Sandberg PY - 1989 DO - 10.3109/02813438909088652 UR - https://pubmed.ncbi.nlm.nih.gov/2587864/ ID - 2587864 ER -