\begin{table}[!htbp]
\scriptsize
\centering
\caption{Descriptions of the medical imaging datasets used for evaluation.}
\label{tab:dataset-description}
\begin{tabular}{clccc}
\toprule
\textbf{Modality} & \textbf{Dataset} & \textbf{Anatomy} & \textbf{\#Volumes / \#Frames} & \textbf{\#Classes} \\
\midrule

\multirow{8}{*}{CT} 
 & AMOS                 & Abdominal        & 200 / 26069   & 9  \\
 & BTCV                        & Abdominal        & 30 / 3779     & 13 \\
 & FLARE22                     & Abdominal        & 50 / 4794     & 13 \\ 
 & MSD Lung             & Lung tumor       & 63 / 17657    & 1  \\
 & MSD Pancreas         & Pancreas, tumor         & 281 / 26719   & 2  \\
 & MSD Spleen           & Spleen           & 41 / 3650     & 1  \\
 & MSD Colon            & Colon cancer     & 126 / 13486   & 1  \\
 & TotalSegmentator    & Abdominal       & 1113 / 304346 & 13 \\
\midrule

\multirow{5}{*}{MRI}
& ACDC                        & Cardiac          & 149 / 1482    & 3  \\
 & AMOS                 & Abdominal        & 40 / 9455     & 9  \\
 & MSD Heart            & Cardiac      & 20 / 2271     & 2  \\
 & MSD Hippocampus      & Hippocampus      & 260 / 9270    & 2  \\
 & TotalSegmentator   & Abdominal       & 1880 / 287217 & 13 \\
\midrule

\multirow{2}{*}{US}
 & CAMUS                   & Cardiac          & 500 / 9964    & 3  \\
 & SegThy                      & Thyroid/vascular & 32 / 15820    & 5  \\
\midrule

\multirow{1}{*}{Endoscopy}
 & CholecSeg8K                 & Cholecystectomy  & 17 / 8080     & 12 \\
\bottomrule

\end{tabular}
\end{table}
