Other authors also confirmed the presence of PCM by immunostaining for PSTI (Pancreatic secretory trypsin inhibitor) (Kazal et al., 1948; Bohe et al., 1986, 1987), lysozyme (Heitz and Wegmann, 1980), and human defensin 5 (Shen et al., 2005). Here, LYZ is linked to paracoccidioidomycosis.