2 Present history Chest radiograph: normal Contrast-enhanced CT: substantial asymmetric lymphadenopathy involving the head, face, and neck on the left side Contrast-enhanced ct scans of the head and neck Intravenous clindamycin was administered and discharged home with a prescription for oral clindamycin2 Present history Chest radiograph: normal Contrast-enhanced CT: substantial asymmetric lymphadenopathy involving the head, face, and neck on the left side Contrast-enhanced CT scans of the head and neck. Intravenous clindamycin was administered and discharged home with a prescrip6on for oral clindamycin