TY  - RPRT
TI  - Screening without evidence of efficacy: thyroid ultrasonography is another example.
AU  - Yair Liel
PY  - 2004
DO  - 10.1136/bmj.328.7438.521
UR  - https://pubmed.ncbi.nlm.nih.gov/14988198/
ID  - 14988198
ER  -