| Gastrointestinal motility and disorders | Lifetime | 59 | GB 6 | 99.31 |
| Clinical Nutrition and Gastroenterology | Lifetime | 75 | GB 4 | 99.07 |
| Dietetics, Nutrition, and Education | Lifetime | 6 | GB 1 | 98.30 |
| Gut microbiota and health | Lifetime | 193 | GB 11 | 99.26 |
| Diet and metabolism studies | Lifetime | 721 | GB 74 | 98.75 |
| Nutrition and Health in Aging | Lifetime | 383 | GB 38 | 98.55 |
| Digestive system and related health | Lifetime | 162 | GB 18 | 97.79 |
| Child Nutrition and Feeding Issues | Lifetime | 299 | GB 38 | 97.81 |
| Inflammatory Bowel Disease | Lifetime | 473 | GB 48 | 97.99 |
| Microbial Metabolites in Food Biotechnology | Lifetime | 443 | GB 30 | 97.65 |
| Helicobacter pylori-related gastroenterology studies | Lifetime | 817 | GB 61 | 97.51 |
| Microscopic Colitis | Lifetime | 476 | GB 43 | 97.58 |
| Intestinal Malrotation and Obstruction Disorders | Lifetime | 262 | GB 24 | 95.92 |
| Eosinophilic Esophagitis | Lifetime | 970 | GB 81 | 95.80 |
| Nutrition, Genetics, and Disease | Lifetime | 562 | GB 75 | 94.26 |
| Congenital gastrointestinal and neural anomalies | Lifetime | 367 | GB 34 | 92.47 |
| Therapeutic Uses of Natural Elements | Lifetime | 259 | GB 18 | 91.10 |
| Celiac Disease Research and Management | Lifetime | 854 | GB 84 | 91.33 |
| Gastrointestinal motility and disorders | 2021-2025 | 26 | GB 4 | 98.39 |
| Diet and metabolism studies | 2021-2025 | 200 | GB 11 | 97.61 |
| Gut microbiota and health | 2021-2025 | 819 | GB 24 | 94.97 |
| Inflammatory Bowel Disease | 2021-2025 | 448 | GB 30 | 95.00 |
| Congenital gastrointestinal and neural anomalies | 2021-2025 | 68 | GB 5 | 89.87 |
| Dietetics, Nutrition, and Education | 2021-2025 | 18 | GB 4 | 89.91 |
| Eosinophilic Esophagitis | 2021-2025 | 579 | GB 38 | 88.65 |
| Microscopic Colitis | 2021-2025 | 808 | GB 54 | 87.96 |
| Nutrition, Genetics, and Disease | 2021-2025 | 410 | GB 40 | 79.24 |
| Child Nutrition and Feeding Issues | 2021-2025 | 989 | GB 116 | 79.15 |
| Digestive system and related health | 2021-2025 | 375 | GB 14 | 73.88 |
| Intestinal and Peritoneal Adhesions | 2021-2025 | 291 | GB 18 | 72.15 |
| Consumer Attitudes and Food Labeling | 2021-2025 | 859 | GB 81 | 74.77 |