standard immunoperoxidase techniques were used to investigate the distribution of the intracellular proteinase cathepsin d , two serine proteinase inhibitors -- alpha 1-antitrypsin ( alpha 1-at ) and alpha 1-antichymotrypsin ( alpha 1-achy ) -- and plasma fibrin stabilizing factor xiii ( fxiii ) in paraffin-embedded tissues from early and late intrauterine pregnancy and ectopic pregnancy .
C0032105
plasma
C0015982
fibrin