Distributing of haptoglobin phenotypes in patients with peritoneal commissures and without its manifistations was explored. It was established that distributing of haptoglobin phenotypes in surgical patients without signs of excessive commissural process does not differ from that one in healthy people. There is the haptoglobin phenotype 1-1 for certain more frequent in patients with peritoneal commissures. The haptoglobin 2-1 and 2-2 phenotype is met with the same frequency both in patients with peritoneal commissures and patients without the signs of excessive commissural process.
