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fecal
例子
Fecal samples are collected for analysis to diagnose intestinal infections and diseases.
The presence of fecal contamination in water sources can pose health risks to humans.
The doctor ordered a fecal occult blood test to screen for signs of gastrointestinal bleeding.
Fecal microbiota transplantation is a procedure used to restore healthy gut bacteria in patients with certain digestive disorders.
After conducting a thorough examination, the veterinarian confirmed that the fecal sample tested negative for parasites in the dog.
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