1. Mammary gland dissection. 1  Euthanize the mouse using CO2 inhalation. 2  On a polystyrene foam wrapped in foil, place the mouse on its back and spread the four limbs. 3  Spray the mouse generously with 70% ethanol.  Using forceps, pull up the abdominal skin at the midline and make a small incision with sharp scissors.
Symptoms of Gonorrhea. 1/2 of women & 1/10 of men who have Â«The ClapÂ» have no symptoms at all. Womenâs symptoms can include discharge from the vagina, frequent urination, pain or burning when urinating, & pain between periods. Men are most likely to experience pain during urination & discharge from the penis. The throat infection rarely shows gonorrhea symptoms.
Symptoms of Gas Gangrene. Signs and symptoms of gas gangrene include: 1  air under the skin. 2  pain. 3  swelling. 4  pale skin that turns gray, brownish-red, or black. 5  blisters with foul-smelling discharge. 6  a crackly sensation when you touch your skin in the affected area.