ILLAN, Andrea et al.
 SQUAMOUS CARCINOMA OF THE SMALL BOWEL IN A PATIENT WITH A TUMORAL BACKGROUND: METASTASIS?.
<strong>Revista Portuguesa de Cirurgia</strong>, [S.l.], n. 55, p. 21-25, june 2023.
ISSN 2183-1165.
Available at: &lt;<a href="https://revista.spcir.com/index.php/spcir/article/view/790" target="_new">https://revista.spcir.com/index.php/spcir/article/view/790</a>&gt;. Date accessed: 01 oct. 2023.
doi: <a href="https://doi.org/10.34635/rpc.790">https://doi.org/10.34635/rpc.790</a>.