There are multiple definitions:

1. uveal melanoma(English)

   • a rare eye disease with high mortality
   • GCEA, hPFS, OS, PFS, PRAME, TARE, TCGA
   • Ophthalmology, Oncology
   • https://doi.org…vir.2018.04.030
   • https://doi.org…7/iovs.64.15.36

2. urine marking(English)

   • in males, lesioning dimorphic vasopressin cells reduced social investigation of other males and increased urine marking (UM) in the presence of a live female, without altering ultrasonic vocalizations (USVs), resident-intruder aggression, copulatory behavior, anxiety, or investigation of females or their odor cues
   • AVP, BNST, V1aR
   • Behavior(al science), Communication, Gender aspects, Clinical chemistry
   • https://doi.org…RO.0415-18.2019