81.   The study is presented in the February issue of the journal Nature Neuroscience by neurologist Dr. Constantino Iadecola of the University of Minnesota with colleagues there and elsewhere.

82.   The study was presented today at the national convention of the American Psychological Association.

83.   The study will be presented Friday at the annual infectious-diseases meeting being held in Denver.

84.   The U.N. Economic and Social Commission for Asia and the Pacific presented a study on greenhouse gases in North Korea.

85.   Zwickel presented a study by legal experts, commissioned by IG Metall, which argues that current contracts have legal priority over the new legislation.

86.   Hayes and Carillo were to present their study at a meeting next week of the North American Society of Pacing and Electrophysiology.

87.   Also in the area of prevention, a study will be presented that shows positive results in preventing hereditary breast and ovary cancer from the removal of the ovaries.

88.   But lawyers for same-sex couples presented studies showing children raised by gays and lesbians do just as well as those brought up by their biological parents.

89.   The studies were presented at a conference on regional health care held at the Asian Development Bank headquarters here.

90.   The studies were presented at the Interscience Conference on Antimicrobial Agents and Chemotherapy, a conference sponsored by the American Society for Microbiology that ended here Wednesday.