[Assessment of health knowledge in restaurant workers using a random choice test].
D005069:Evaluation Studies as Topic; D006262:Health; D006801:Humans; D006920:Hygiene; D012147:Restaurants; D012494:Sampling Studies; D000078329:Workforce
Otsenka sanitarnoĭ gramotnosti rabotnikov prepriiatiĭ obshchestvennogo pitaniia metodom vyborochnykh testov