1738
Twenty - one patients underwent resection of the remnant stomach for RSC and were divided into two groups : the RSCB group consisted of 11 patients who underwent distal gastrectomy for benign disease and the RSCM group consisted of 10 patients who underwent gastrectomy for primary gastric cancer .
 Anatomy: remnant stomach; Anatomy: RSC; Anatomy: RSCB; Anatomy: benign disease; Anatomy: RSCM; Anatomy: primary gastric cancer
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: remnant stomach, RSC, RSCB, benign disease, RSCM, primary gastric cancer 
Answer:
 Anatomy: remnant stomach; Anatomy: RSC; Anatomy: RSCB; Anatomy: benign disease; Anatomy: RSCM; Anatomy: primary gastric cancer