has characteristic has characteristic systemic mycosis fungal infectious disease opportunistic mycosis https://www.malacards.org/card/opportunistic_mycosis UMLS:C0029119 opportunistic systemic mycoses ICD9:117.9 ICD9:118 DOID:2473 MONDO:0002312 SCTID:78999002 MEDGEN:508004 A mycosis that arises from infection in an immunologically compromised host. opportunistic infectious