He used it in 1798 in the long title of his Inquiry into the Variolae vaccinae known as the Cow Pox, in which he described the ...
ເຂົາໃຊ້ມັນໃນປີ 1798 ໃນຫົວຂໍ້ຍາວຂອງການ ສອບຖາມ ຂອງເຂົາ ເຂົ້າໄປໃນ Variolae vaccinae ເອີ້ນວ່າ Cow Pox ,...