TY  - RPRT
TI  - Shakes, bubbles, slides, and artifacts.
AU  - G Mondragon
AU  - F Nygaard
PY  - 1979
DO  - 10.1097/00000372-197900120-00010
UR  - https://pubmed.ncbi.nlm.nih.gov/398678/
ID  - 398678
ER  -