@misc{indiciae23d62e4847e6, title = {Simple suction apparatus.}, author = {K W WILSON and R B ZACHARY}, year = {1962}, doi = {10.1016/s0140-6736(62)91727-0}, url = {https://pubmed.ncbi.nlm.nih.gov/14007390/}, note = {Source identifier: 14007390} }