Rapid review Respiratory system part1

سلسله 🔗 محاضرات الجهاز التنفسي Rapid review Respiratory system Part1 #هيكل structure و وظيفه الجهاز التنفسي functions **الجهاز التنفسي منقسم حسب التصنيف التشريحي anatomy وحسب التصنيف الوظيفي functional    …

Rapid review Respiratory system part2

سلسله 🔗 محاضرات الجهاز التنفسي Ventilation -اولا هو عمليه دخول وخروج الهواء للرئه في التنفس Process of getting air into & out z lung during breathing. ومفترض كميه الهوا الداخل…

Primary Hyperparathyroidism

It’s pathological increase in parathyroid hormone secretion. It’s more more common in female 3:1 Aetiology: The most common cause is parathyroid adenoma and rarely to be adenocarcinoma. Usually occur in…

General histology

Tissues are formed by cells and can be differentiated into four different types: connective tissue, muscle tissue, nerve tissue, and epithelium (epithelial tissue). Epithelium is a component of almost every…

Causes of Splenomegaly

1-Infective causes: Bacterial (Typhoid & paratyphoid, septicemia, pyogenic abscess, tuberculosis, typhus). Viral (infective hepatitis, infectious mononucleosis). Spirochaetal (Weirs disease, syphilis) Parasitic (Bilhariziasis, hydatid cyst, malaria,trypanosomiasis, kala azar). 2-Blood diseases:  Leukaemias.…