comparative studies aiming at the detection of certain tubular protein elements by means of ouchterlony 's immunodiffusion , in parallel with lysozyme and guanase assays , were carried out in the unconcentrated urines of 746 subjects , of whom 655 apparently healthy inhabitants ( mostly children ) from a region with endemic nephropathy ( en ) and from bucharest , as well as 91 adults with en or various other diseases with renal involvement .
C0022658
en
C0022646
renal