PMC8683160_01
Lateral view of the left knee joint showing previous total knee replacement.
CRIID2021-5547577.001.jpg
PMC8683160_01_CRIID2021-5547577.001.jpg
fig1
Lateral and anterior-posterior view X-rays of the left knee joint showed prior total knee replacement but no other significant findings (Figures 1 and 2).
Anterior-posterior view of the left knee showing prior total knee replacement.
CRIID2021-5547577.002.jpg
PMC8683160_01_CRIID2021-5547577.002.jpg
fig2
Lateral and anterior-posterior view X-rays of the left knee joint showed prior total knee replacement but no other significant findings (Figures 1 and 2).