네안데르탈인 '돌 드릴'로 충치 치료한 것으로 밝혀짐

<div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin" data-link="https://cafe.daum.net/subdued20club" data-link-newwindow="_blank"><a href="https://cafe.daum.net/subdued20club" target="_blank" class="ke-link"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/c66b4a1a23c64192bd183f48a1868843d96257d5" width="288" height="288" data-img-src="https://t1.daumcdn.net/cafeattach/1IHuH/c66b4a1a23c64192bd183f48a1868843d96257d5" data-origin-width="1024" data-origin-height="1024"></a></div><p style="text-align: center;">출처: 여성시대 cold brew<br><a href="https://x.com/yonhaptweet/status/2054804393166520508?s=46" target="_blank" class="ke-link">https://x.com/yonhaptweet/status/2054804393166520508?s=46</a></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/c05ad46297956f81da1f93b49330fb67691f907e" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1IHuH/c05ad46297956f81da1f93b49330fb67691f907e" data-origin-width="1024" data-origin-height="932"></div><p style="text-align: center;"><br>연구진은 <b>날카롭고 가느다란 석기 도구를 손가락으로 회전시키며 치아를 뚫었을 가능성이 크다</b>고 설명했다.<br><br>실제 연구진이 현대인 치아를 대상으로 재현 실험을 한 결과, 현지 석재를 <b>두 손가락 사이에서 돌려 같은 형태의 구멍을 만드는 데 35~50분가량</b>이 걸렸다.<br><br>기사 전문:</p><div class="figure-open" contenteditable="false" data-ke-type="opengraph" data-ke-align="alignCenter" data-og-type="website" data-og-title=""네안데르탈인, 5만9천년 전 '돌 드릴'로 충치 치료" | 연합뉴스" data-og-description="(서울=연합뉴스) 임수정 기자 = 네안데르탈인이 약 6만년 전 충치를 치료하기 위해 '돌 드릴'을 사용한 치과 시술을 했다는 연구 결과가 나왔다..." data-og-host="www.yna.co.kr" data-og-source-url="https://www.yna.co.kr/view/AKR20260514123800009?input=tw" data-og-url="https://www.yna.co.kr/view/AKR20260514123800009" data-og-image="http://scrap.kakaocdn.net/dn/bjgITM/dJMb8SpMWKI/ERJraiGQFIMIZwtQtdUvRK/kakaolink40_original.jpg?width=500&height=164"><a href="https://www.yna.co.kr/view/AKR20260514123800009?input=tw" target="_blank" data-source-url="https://www.yna.co.kr/view/AKR20260514123800009?input=tw"><div class="og-image"><img class="thumb_img" src="http://scrap.kakaocdn.net/dn/bjgITM/dJMb8SpMWKI/ERJraiGQFIMIZwtQtdUvRK/kakaolink40_original.jpg?width=500&height=164" alt="" xxxxonerror="this.src="//img1.kakaocdn.net/thumb/C200x200/?fname=https%3A%2F%2Ft1.daumcdn.net%2Fcafe_image%2Fcafe_meta_image_190529.png""></div><div class="og-text"><p class="og-title">"네안데르탈인, 5만9천년 전 '돌 드릴'로 충치 치료" | 연합뉴스</p><p class="og-desc">(서울=연합뉴스) 임수정 기자 = 네안데르탈인이 약 6만년 전 충치를 치료하기 위해 '돌 드릴'을 사용한 치과 시술을 했다는 연구 결과가 나왔다...</p><p class="og-host">www.yna.co.kr</p></div></a></div><p style="text-align: center;"><br></p><p style="text-align: center;"><span></span></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/1747ee231fdb94c6ad066e124e8393ecbf680f67" 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data-origin-height="620"></div><p style="text-align: center;"><br></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/af4c09d25249bbe8173a738679b068be7debdc4b" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1IHuH/af4c09d25249bbe8173a738679b068be7debdc4b" data-origin-width="1024" data-origin-height="1331"></div><p style="text-align: center;"><br></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/624fb853f2f607d257054d2d88412a0318fd4ca3" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1IHuH/624fb853f2f607d257054d2d88412a0318fd4ca3" data-origin-width="1024" data-origin-height="1621"><div class="figcaption">ㅋㅋㅋㅋ</div></div><p style="text-align: center;"><br></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" 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center;"><br>얼마나 아팠어..<br></p><p style="text-align: center;"><span></span></p>