Please confirm that you are a health care professional
This site complies with the HONcode standard for trustworthy health information: verify here.
Video of microscopic examination of gill biopsy tissue from a pink kisser gourami (Helostoma temminckii). Two ancyrocephalids, one attached to gill, are seen. Unstained wet mount; magnification, 40×.
Courtesy of Dr. Denise Petty.