# publisher
Agence du Numérique en Santé(ANS) -2 - 10 Rue d'Oradour-sur-Glane, 75015 Paris

# compose.include[].concept[].display
pN1a: Metastasis in 1 regional lymph node

# compose.include[].concept[].display
pN1b: Metastasis in 2 to 3 regional lymph nodes

# compose.include[].concept[].display
pN1c: Tumor deposit(s) in the subserosa, or non-peritonealized pericolic or perirectal tissues without regional lymph node metastasis

# compose.include[].concept[].display
pN2a: Metastasis in 4 to 6 regional lymph nodes

# compose.include[].concept[].display
pN2b: Metastasis in 7 or more regional lymph nodes