MLPH and schistosomiasis: To determine the relationship between SjCP1412 and schistosomiasis-induced liver fibrosis, a Spearman rank correlation analysis was used to determine the relationship between serum anti-rSjCP1412 and SEA IgG levels in advanced schistosomiasis patients and the 4 factors (laminin [LN], hyaluronic acid [HA], type III procollagen [PIIIP], type IV collagen [CIV]) of liver fibrosis.