71.   There are sharp divisions over the war against increasingly powerful Mexican drug cartels and the presence of an estimated two million illegal immigrants from Mexico in the United States.

72.   Then with the development of more powerful anti-rejection drugs and additional experience, the heart transplant operation became a standard operation.

73.   These are powerful drugs.

74.   They bleed themselves, take laxatives, inject saliva or feces to cause infections or secretly take powerful drugs like insulin that they do not need.

75.   Those acts generally are blamed on guerrillas backed by powerful drug cartels that control large parts of the country.

76.   Today, many doctors combine the administration of these powerful drugs with intrauterine insemination, the washing and injecting of sperm into the uterus.

77.   When she answered yes, she was immediately placed on AZT, the powerful anti-viral drug that prevents the virus from multiplying, but at a cost.

78.   Yet these days, thanks to the powerful drug combinations that have kept his infection in check, Jones seems infused with new-found grace.

79.   Among them, Texas fared the worst, with almost two-thirds of its patients not getting the powerful AIDS drugs they need, according to preliminary findings.

80.   Another development is powerful drugs called vasopressors.