Search History Select to load keywords (author equals "จินดา สิงห์ลอ") AND (subject equals "กระบือ -- การสืบพันธุ์") AND (subject equals "โกนาโดโทรปิน") AND (author equals "วิชัย ทันตศุภารักษ์") (dateIssued equals "[1975 TO 1999]") AND (subject equals "Estradiol") AND (dateIssued equals "1975") AND (subject equals "Progesterone")
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