Atelectasis development of atelectasis include: type of surgery (thoracic, cardiopulmonary surgeries), use of muscle relaxation, obesity, high oxygen, the lower lung segments. Factors not associated with the development of atelectasis include: age, presence of COPD or asthma, and type of anesthetic. In the early 1950s, in UK aviation medicine, the condition "acceleration atelectasis" was given the name "Hunter Lung" due to its prevalence in pilots of the transonic fighter jet the Hawker Hunter, which used a 100% oxygen schedule. Clinically significant atelectasis is generally visible on chest X-ray; findings can include lung opacification and/or loss of lung volume. Post-surgical atelectasis will
History of beliefs about the human body and its disorders and therefore the male body is often explained in place of the female body. A major intervention in the history of the body in the West was Thomas W. Laqueur's 1990 book "Making Sex: Body and Gender from the Greeks to Freud". Laqueur argued that from the eighteenth century into the late twentieth, Western societies had generally thought of humans as having two fundamentally sexes, male and female. But Laqueur argued that from ancient times, the prevailing intellectual understanding of sex was that women were anatomically simply an inferior form of men. For example, Renaldus Columbus, writing