Chemotherapy for breast cancer. Chemotherapy for breast cancer. Breast cancer chemotherapy is typically used to treat patients with locally advanced or metastatic breast cancer. Your medical oncologist may recommend chemotherapy before you undergo breast cancer surgery (neo-adjuvant) or after surgery (adjuvant):
Most venomous scorpion. The most venomous scorpion is the Tunisian fat-tailed scorpion (Androctonus australis). It is responsible for 80% of stings and 90% of deaths from scorpion stings in north Africa. Body length: 100 mm, weight: 15 g, lifespan: 4 years, discovered: 1758. All records listed on our website are current and up-to-date.
Two of the most poisonous snakes are also the most sacred -- the rattlesnake and the cobra. Of all the species of cobra, the King Cobra reigns as the largest venomous snake in the world. When the cobra is alert, it rises up and flattens its neck into the distinctive 'hood' that is instantly recognizable.