Wolfram-Gabel, R; Sick, H (February 2002). "Microvascularization of the mucocutaneous junction of the nose". Surgical and Radiologic Anatomy. 24 (1): 27–32. doi:10.1007/s00276-002-0009-6. PMID12197007.
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pubmed.ncbi.nlm.nih.gov
Wolfram-Gabel, R; Sick, H (February 2002). "Microvascularization of the mucocutaneous junction of the nose". Surgical and Radiologic Anatomy. 24 (1): 27–32. doi:10.1007/s00276-002-0009-6. PMID12197007.