772 followers
@MrSidetable @EricMGarcia I can't believe I looked this up, but whalebone was a material used for a catheter guide needle ascribe at least from 1660 up to the end of the 19th century https://t.co/m27iyqks7t https://t.co/9Uf4vn8B7M
@MrSidetable @EricMGarcia I can't believe I looked this up, but whalebone was a material used for a catheter guide needle ascribe at least from 1660 up to the end of the 19th century https://t.co/m27iyqks7t https://t.co/9Uf4vn8B7M