preferred_name: Country of travel outside the U.S. &#x7C; Patient &#x7C; History
preferred_name_lc: country of travel outside the u.s. &#x7c; patient &#x7c; history
label: Country of travel outside the U.S. &#x7C; Patient &#x7C; History
label_lc: country of travel outside the u.s. &#x7c; patient &#x7c; history