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KMID : 1024620120320010118
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Food Science of Animal Resources
2012 Volume.32 No. 1 p.118 ~ p.124
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Quantitative Microbial Risk Assessment of Clostridium perfringens on Ham and Sausage Products in Korea
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Ko Eun-Kyung
Moon Jin-San
Wee Sung-Hwan
Bahk Gyung-Jin
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Abstract
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This study was conducted for quantitative microbial risk assessment (QMRA) of Clostridium perfringens with consumption on ham and sausage products in Korea, according to Codex guidelines. Frame-work model as product-retail-consumption pathway composed with initial contamination level, the time and temperature in distributions, and consumption data sets for ham and sausage products and also used the published predictive growth and dose-response models for Cl. perfringens. The simulation model and formulas with Microsoft@ Excel spreadsheet program using these data sets was developed and simulated with @RISK. The probability of foodborne disease by Cl. perfringens with consumption of the ham and sausage products per person per day was estimated as 3.97×10^-11±1.80×10^-9. There were also noted that limitations in this study and suggestion for development of QMRA in the future in Korea.
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KEYWORD
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quantitative microbial risk assessment, risk estimation, Clostridium perfringens, ham and sausage products
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