1921
Volume 19, Issue 1
  • ISSN: 0002-9637
  • E-ISSN: 1476-1645
USD

Abstract

Abstract

Standard reagents and procedures employed in the Bozicevich bentonite flocculation test (BFT) were used, the bentonite particles being coated with the sonicated antigen of strain DKB. Serum from 84 of 90 persons (93%) with extraintestinal amebiasis were reactive in the BFT, whereas 43 of 50 serum samples (86%) from persons with symptomatic intestinal disease were positive. None of 24 serum samples from asymptomatic carriers was positive, nor was any of 279 specimens obtained from persons with a variety of gastrointestinal, parasitic, bacterial, or virus diseases. The BFT showed good positive-negative agreement (93%) with the indirect hemagglutination test on tests of 121 selected serum samples. The BFT became nonreactive earlier than did indirect hemagglutination in tests on serum from two of five follow-up cases of amebiasis. The BFT is another useful procedure for the serodiagnosis of amebiasis.

Loading

Article metrics loading...

/content/journals/10.4269/ajtmh.1970.19.43
1970-01-01
2017-11-20
Loading full text...

Full text loading...

http://instance.metastore.ingenta.com/content/journals/10.4269/ajtmh.1970.19.43
Loading

Most Cited This Month

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error