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Comparison of morphological dimensions among Strongyloides venezuelensis adults recovered from Fischer (F344) rats on day 7 post-infection with 1,000 L3 obtained from three different culture methods
a)Nutrient broth culture; b)fecal culture; c)filter paper culture; d)esophageal-intestinal junction; e)P<0.05. Values represent the mean ± SD of 50 worms.