A Survey Study of the Vegetation Cover on Both Sides of the International Road Between the Districts of Hora and Valley Al-Ain, and Al-Qatn in Hadhramout, Yemen: A Survey Study of the Vegetation Cover on Both Sides of the International Road Between the Districts of Hora and Valley Al-Ain, and Al-Qatn in Hadhramout, Yemen. HADHRAMOUT JOURNAL OF MEDICAL SCIENCES 2026, 22 (2).