Stream of consciousness: The relevant information is: The withers is the ridge between the shoulder blades of an animal, typically a quadruped.
Q: The withers is the ridge between the shoulder blades of an animal, typically a quadruped. In many species it is the tallest point of the body, and in horses and dogs it is the standard place to measure the animal's height (in contrast, cattle are normally measured to the top of the hips).

Answer this question: where are the withers located on a horse?
A: between the shoulder blades

Stream of consciousness: To answer the question, consider the following: In the epilogue of Deathly Hallows, which is set 19 years after Voldemort's death, Harry and Ginny are a couple and have three children: James Sirius Potter, who has already been at Hogwarts for at least one year, Albus Severus Potter, who is starting his first year there, and Lily Luna Potter, who is two years away from her first year at the school.
Q: In the epilogue of Deathly Hallows, which is set 19 years after Voldemort's death, Harry and Ginny are a couple and have three children: James Sirius Potter, who has already been at Hogwarts for at least one year, Albus Severus Potter, who is starting his first year there, and Lily Luna Potter, who is two years away from her first year at the school.

Based on this passage, who does harry potter have a baby with?
A: Ginny

Stream of consciousness: The relevant information to answer the above question is: The first robot to assist in surgery was the Arthrobot, which was developed and used for the first time in Vancouver in 1983.

Q: The first robot to assist in surgery was the Arthrobot, which was developed and used for the first time in Vancouver in 1983. Intimately involved were biomedical engineer, Dr. James McEwen, Geof Auchinleck, a UBC engineering physics grad, and Dr. Brian Day as well as a team of engineering students. The robot was used in an orthopaedic surgical procedure on 12 March 1984, at the UBC Hospital in Vancouver. Over 60 arthroscopic surgical procedures were performed in the first 12 months, and a 1985 National Geographic video on industrial robots, The Robotics Revolution, featured the device. Other related robotic devices developed at the same time included a surgical scrub nurse robot, which handed operative instruments on voice command, and a medical laboratory robotic arm. A YouTube video entitled Arthrobot illustrates some of these in operation.

When was the first robot used in surgery?
A: 1983