@article {19a, editor = {,}, title = {Placement}, volume = {11}, number = {4}, pages = {19a--19a}, year = {1983}, publisher = {Society of Nuclear Medicine}, issn = {0091-4916}, URL = {https://tech.snmjournals.org/content/11/4/19a}, eprint = {https://tech.snmjournals.org/content/11/4/19a.full.pdf}, journal = {Journal of Nuclear Medicine Technology} }