Search History Select to load keywords (subject equals "สุกร") AND (subject equals "การดื้อยา") AND (subject equals "Antibiotics") AND (subject equals "ซัลโมเนลลา เอนเทอริกา") AND (subject equals "ซาลโมเนลลา") AND (subject equals "Extended-spectrum ß-lactams") AND (author equals "Kyaw Phyoe Sunn") (subject equals "Swine -- Virus diseases") AND (subject equals "Porcine reproductive and respiratory syndrome") AND (subject equals "MONITORING") AND (subject equals "GILT") AND (subject equals "NURSERY PIGS") AND (subject equals "สุกร -- โรคเกิดจากไวรัส") (subject equals "โคนม") AND (subject equals "ผลผลิตน้ำนม") AND (dateIssued equals "[2500 TO 2547]") AND (subject equals "Milk yield") AND (dateIssued equals "2547") AND (subject equals "Feed additives")
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