TY  - JOUR
AU  - Saperstein, Adam K.
L2  - http://journals.stfm.org/familymedicine/2025/september/saperstein-0136
L1  - http://journals.stfm.org/media/z4andbay/saperstein20250136docx-2025-09-03-16-41.pdf
TI  - Harmonics
ER  -