S21.431

Puncture wound without foreign body of right back wall of thorax with penetration into thoracic cavity, initial encounter

Puncture wound without foreign body of right back wall of thorax with penetration into thoracic cavity, subsequent encounter

Puncture wound without foreign body of right back wall of thorax with penetration into thoracic cavity, sequela

Puncture wound without foreign body of left back wall of thorax with penetration into thoracic cavity

Puncture wound without foreign body of unspecified back wall of thorax with penetration into thoracic cavity