disease has location disease lower respiratory tract disorder EFO:0009433 lower respiratory tract disease or disorder ICD9:478.19 disease of lower respiratory tract lower respiratory tract disease A disease involving the lower respiratory tract. ICD9:478.1 UMLS:C1290325 icd11.foundation:1582386590 SCTID:128272009 DOID:0050161 disorder of lower respiratory tract MEDGEN:712703 MONDO:0000270 disease or disorder of lower respiratory tract respiratory system disorder lower respiratory tract