The following examination is for what body system? "Head is normocephalic. TMs are clear. Oropharynx is unremarkable and neck is supple."

_________ the organ system related to the inspiration and exhalation of air, the oxygenation of blood in the lungs

Fill in the blank with correct word.

The ICD-10-PCS code for group psychotherapy is ________

Fill in the blank(s) with correct word