Unobsolete obsolete fetal Doppler monitoring

[pnrobinson]

Was this term made obsolete because of
https://www.ebi.ac.uk/ols4/ontologies/maxo/classes/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FMAXO_0000796
?

Not all fetal Doppler is heart

https://www.uptodate.com/contents/doppler-ultrasound-of-the-umbilical-artery-for-fetal-surveillance-in-singleton-pregnancies

These are annotations that I am removing until we clarify this

HP:0034223 Elevated umbilical artery pulsatility is_observable_through MAXO:0000797 fetal Doppler monitoring ORCID:0000-0002-0736-9199
HP:0025715 Abnormal umbilical artery doppler waveform during pregnancy is_observable_through MAXO:0000797 fetal Doppler monitoring ORCID:0000-0002-0736-9199
HP:0034225 Reversed end-diastolic umbilical artery flow is_observable_through MAXO:0000797 fetal Doppler monitoring ORCID:0000-0002-0736-9199
HP:0034224 Absent end-diastolic umbilical artery flow is_observable_through MAXO:0000797 fetal Doppler monitoring ORCID:0000-0002-0736-9199

[LCCarmody]

It was obsoleted and not replaced. I think because I was moving away from NCIT structure and definitions.
Besides fetal heart rate monitoring, there is also Doppler ultrasonography.

Suggest:
NTR: fetal Doppler ultrasonagrapy
Parents: Doppler ultrasonography and prenatal examination (and possibly fetal heart rate monitoring?).