[lemma=medical] □ □
[lemma=medical] □ □ □
[lemma=medical] □? □
North America : Mr Brian Graff reported the rapid growth of interest in vegetarianism as concern grew over the treatment of animals and medical problems caused by meat . Some insurance companies cover some or all of the costs of breast reduction surgery if surgery is being done to relieve back pain , skin problems , or other medical problems caused by large or heavy breasts .