There are multiple definitions:

1. hand motion / movement(English)

   • ability to distinguish whether or not there is movement of the examiner's hand directly in front of the patient's eyes. This test method is only used after a patient shows little or no success with the Counting Fingers test
   • CF, BSS, PPV, RRD, VA
   • Ophthalmology
   • https://doi.org…tha.2006.07.037
   • https://doi.org…67/iovs.05-0981

2. hydatidiform mole(English)

   • genetically abnormal conception characterized by abnormal chorionic villi, trophoblastic hyperplasia, poor fetal development, and an increased risk of malignant disease development
   • CHM
   • Genetics
   • https://doi.org…74984-0.00760-9

3. hematological malignancy(English)

   • a neoplastic myeloid or lymphoid disease, including acute and chronic leukemia, lymphoma, myeloma, as well as myelodysplastic syndrome and myeloproliferative neoplasm. Prognosis has been dramatically improved by chemotherapy and hemopoietic stem cell transplantation. Acute respiratory failure (ARF) is the major cause of intensive care unit (ICU) admission
   • ARF, ICU, LLST
   • Hematology, Oncology
   • https://doi.org…001-021-00579-7

4. high myopia(English)

   • a medical problem and refractive error of the eye owing to excessive eyeball length, which progressively makes eye tissue atrophic, and is one of the main causes for diminishing visual acuity in developed countries. Despite its high prevalence and many genetic and proteomic studies, no molecular pattern exists that explain the degenerative process
   • ARMD, IMI, CFH, CFD
   • Ophthalmology
   • https://doi.org…390/jcm10122600

5. human milk(English)

   • underdeveloped cardiac, respiratory, gastrointestinal, and immune systems in the preterm period increase the risk of necrotizing enterocolitis
   • FMM, HMF, NEC
   • Neonatology, Nutrition
   • https://doi.org…5/an.116.013193

6. hepatic metastasis(English)

   • HACT, FUDR, HMCRC, LMCRC
   • Chemotherapy, Liver disease
   • https://doi.org…urg.2013.12.003

7. Holter monitoring(English)

   • ARVC, ARVD, ARVD5, ECG, ICD, LVE, MRI, SAECG, SCD, UK, VT
   • Cardiology, Electrophysiology, Monitoring
   • https://doi.org…acc.2004.08.068

8. HeartModel(English)

   • a fully automated adaptive quantification software that can quickly quantify left heart volume and left ventricular function
   • DCM, HCM, HM, LVEDV, LVEF, LVESV, LAESVi, RE, 3DQA
   • Cardiology, Medical imaging
   • https://doi.org…cc.v10.i13.4050