| Inflammatory Bowel Disease | Lifetime | 12 | CA 2 | 99.93 |
| Microscopic Colitis | Lifetime | 11 | CA 2 | 99.93 |
| Eosinophilic Esophagitis | Lifetime | 23 | CA 3 | 99.78 |
| Pregnancy and Medication Impact | Lifetime | 13 | CA 1 | 99.60 |
| Helicobacter pylori-related gastroenterology studies | Lifetime | 59 | CA 5 | 99.57 |
| Gut microbiota and health | Lifetime | 83 | CA 3 | 99.64 |
| Adolescent and Pediatric Healthcare | Lifetime | 32 | CA 2 | 99.42 |
| Autoimmune and Inflammatory Disorders | Lifetime | 16 | CA 3 | 99.60 |
| Gastrointestinal motility and disorders | Lifetime | 64 | CA 3 | 99.28 |
| Colorectal Cancer Screening and Detection | Lifetime | 193 | CA 6 | 99.11 |
| Health, psychology, and well-being | Lifetime | 85 | CA 2 | 98.45 |
| Genetic factors in colorectal cancer | Lifetime | 401 | CA 8 | 98.50 |
| Diagnosis and treatment of tuberculosis | Lifetime | 139 | CA 8 | 98.10 |
| Immunodeficiency and Autoimmune Disorders | Lifetime | 388 | CA 11 | 98.27 |
| Mycobacterium research and diagnosis | Lifetime | 405 | CA 13 | 97.95 |
| Poetry Analysis and Criticism | Lifetime | 37 | CA 1 | 96.98 |
| Celiac Disease Research and Management | Lifetime | 175 | CA 6 | 97.09 |
| Diverticular Disease and Complications | Lifetime | 292 | CA 10 | 97.50 |
| Clostridium difficile and Clostridium perfringens research | Lifetime | 346 | CA 16 | 97.41 |
| Bone health and osteoporosis research | Lifetime | 546 | CA 35 | 97.39 |
| Liver Diseases and Immunity | Lifetime | 334 | CA 16 | 97.41 |
| Gastrointestinal disorders and treatments | Lifetime | 956 | CA 25 | 96.62 |
| Digital Humanities and Scholarship | Lifetime | 78 | CA 9 | 94.86 |
| Complementary and Alternative Medicine Studies | Lifetime | 530 | CA 20 | 93.49 |
| Media, Communication, and Education | Lifetime | 41 | CA 7 | 89.02 |
| Pathogenesis and Treatment of Hiccups | Lifetime | 176 | CA 13 | 83.49 |
| Vagus Nerve Stimulation Research | Lifetime | 821 | CA 21 | 80.30 |
| Adolescent and Pediatric Healthcare | 2021-2025 | 8 | CA 1 | 98.89 |
| Inflammatory Bowel Disease | 2021-2025 | 18 | CA 4 | 99.73 |
| Eosinophilic Esophagitis | 2021-2025 | 24 | CA 2 | 99.28 |
| Microscopic Colitis | 2021-2025 | 27 | CA 6 | 99.51 |
| Autoimmune and Inflammatory Disorders | 2021-2025 | 27 | CA 5 | 97.57 |
| Health, psychology, and well-being | 2021-2025 | 41 | CA 1 | 94.53 |
| Helicobacter pylori-related gastroenterology studies | 2021-2025 | 368 | CA 7 | 91.74 |
| Gastrointestinal motility and disorders | 2021-2025 | 414 | CA 10 | 87.21 |
| Gastrointestinal disorders and treatments | 2021-2025 | 811 | CA 10 | 82.43 |
| Fibromyalgia and Chronic Fatigue Syndrome Research | 2021-2025 | 740 | CA 23 | 80.65 |
| Family Support in Illness | 2021-2025 | 997 | CA 49 | 74.59 |
| Diagnosis and treatment of tuberculosis | 2021-2025 | 945 | CA 29 | 61.99 |
| Celiac Disease Research and Management | 2021-2025 | 960 | CA 26 | 61.55 |
| Vagus Nerve Stimulation Research | 2021-2025 | 979 | CA 26 | 50.90 |