Comparisons
Monozygotic Twins vs. Dizygotic Twins
A definitive biological and clinical comparison between monozygotic and dizygotic twins, exploring embryology, genetics, placentation,...
Embryology
8 results
Dictionary
Aplasia: Congenital Absence and Cellular Arrest
Aplasia is an authoritative medical concept denoting the congenital failure, arrest, or absence of an...
November 6, 2026
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Dr. Mohammed Looti
Dictionary
Anterior-Posterior Gradient: Mapping Developmental Polarity
The anterior–posterior development gradient is a biological coordinate axis governing structural, morphological, and neural maturation...
October 23, 2026
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Dr. Mohammed Looti
Dictionary
Anterior–Posterior Axis: Blueprint of Body Form
An in-depth academic exploration of the anterior–posterior axis, examining its molecular genetics, Hox colinearity, evolutionary...
October 23, 2026
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Dr. Mohammed Looti
Dictionary
Anencephaly: Neural Tube Defect Insights
Explore anencephaly: its embryological causes, sonographic markers, prevention with folic acid, and associated bioethical considerations.
October 9, 2026
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Dr. Mohammed Looti
Dictionary
Amniotic Sac: Nature’s Gestational Shield
An authoritative academic guide to the amniotic sac: covering its embryological development, histological layers, clinical...
October 7, 2026
•
Dr. Mohammed Looti
Dictionary
Agenitalism: Clinical Overview & Management
Agenitalism (genital agenesis) is an exceptionally rare congenital anomaly characterized by the complete absence of...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Agenesis: Developmental Absences in Anatomy
Agenesis is the complete congenital absence of an organ or tissue resulting from the total...
October 6, 2026
•
Dr. Mohammed Looti