1 Preheat the oven to 350Â°F. 2  If the ham is labeled 'fully cooked' (does not require heating), heat for 8 to 10 minutes per pound, or to an internal temperature of 140Â°F. 3  If the ham is labeled 'cook before eating,' heat to an internal temperature of 160Â°F.
The mesenteric lymph nodes lie between the layers of the mesentery. They vary from one hundred to one hundred and fifty in number, and may be grouped into three sets, viz.: 1  one lying close to the wall of the small intestine, among the terminal twigs of the superior mesenteric artery;he mesenteric lymph nodes lie between the layers of the mesentery. They vary from one hundred to one hundred and fifty in number, and may be grouped into three sets, viz.: 1  one lying close to the wall of the small intestine, among the terminal twigs of the superior mesenteric artery;
Mesentery - Nodes in the lower body (abdomen) below the rib cage ; Inguinal - Nodes in the groin ; Femoral - Nodes in the upper inner thigh ; Most normal lymph nodes are about 1cm in size (0.5 to 2.0cm) but that size varies depending on the location of the node, and what activity is going on. Infections, cancer and many other conditions can cause it to expand as the immune system reacts to the problem.