Crohn's disease.

Crohn's disease = basic principles / by: (Language materials, printed)

Crohn's disease = current concepts / by: (Language materials, printed)

Colitis-associated cancer by: (Language materials, printed)

Crohn's disease and ulcerative colitis = a complete guide for patients / by: (Language materials, printed)

Colorectal Surgery.

Gastroenterology.

Crohn's disease

General Surgery.

Medicine.

Gene Function.

Crohn's disease.

Inflammatory bowel diseases.

Medical radiology.

Rectum

Cancer Research.

Imaging / Radiology.

Surgical Oncology.

Surgery.

Medicine & Public Health.

Ulcerative colitis.

Colon (Anatomy)