Greenstein, A. J., Sachar, D. B., Mann, D., Lachman, P., Heimann, T., & Aufses, A. H. (1987). Spontaneous free perforation and perforated abscess in 30 patients with Crohn's disease.
Citación estilo ChicagoGreenstein, A J., D B. Sachar, D. Mann, P. Lachman, T. Heimann, and A H. Aufses. Spontaneous Free Perforation and Perforated Abscess in 30 Patients With Crohn's Disease. 1987.
Cita MLAGreenstein, A J., et al. Spontaneous Free Perforation and Perforated Abscess in 30 Patients With Crohn's Disease. 1987.
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