Начало пищевода, глотка целая:

Начало пищевода, глотка целая:

1 - Oesophagus; 2 - Cricoid cartilage; 3 - Killian triangle; 4 - Thyroid cartilage; 5 - Pharyngeal raphe; 6 - Inferior constrictor, thyropharyngeal part, thyropharyngeus; 7 - Inferior constrictor, cricopharyngeal part; cricopharyngeus; 8 - Muscular layer; Muscular coat, circular layer; 9 - Tracheal cartilages; 10 - Trachea; 11 - Muscular layer; Muscular coat, longitudinal layer; 12 - Submucosa; 13 - Mucosa; Mucous membrane

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