When does foetal erythropoiesis occur in the spleen?
What are the blood cell diffenentiation names of the ACTIVE T CELL line beginning with the pluripotent hematopoietic stem cell?
Describe the immune response stimulated via Peyer's patches?
What is the female homologue to the ventral shaft of the penis in the male?
What is the relationship of the two pulmonary arteries in the lung hilus?
From what does the ligamentum teres hepatis arise?
What artery do the lateral striate branch off of?
What is a single umbilical artery associated with?
What is the process of degranulation in mast cells?
What does the first branchial cleft develop into?
Describe microtubule arrangement of cilia?
A tumor in the upper inner quadrant of the breast would most likely drain to what?
What is the histologic change in lymph nodes during an extreme cellular immune response?