الآراء
0:18
Dr najeeb all notes
0:47
Composition of Human Body #drnajeeb #drnajeeblectures #shortvideo #youtubeshorts
0:57
Gram Positive vs Gram Negative Cell Wall #drnajeeb #drnajeeblectures #bacterialcellwall
50:12
Inflammation | Vascular Events | Immunology | Dr Najeeb
0:44
What Keeps Your Airway From Collapsing? Real Human Trachea
0:20
This Is What Connects Both Sides of Your Brain | The Corpus Callosum
0:30
أوتار الأصابع
0:23
أصوات القلب 🔈🫀
