111.   But he noted that in many cases cocaine users may also be drinking alcohol and taking other drugs that might be the cause of behavioral problems in their children.

112.   Delinquent and other behavioral problems as well as drug dependency always stem from frustration of the child as he relates with his family.

113.   Drug abuse has also increased and surveys show increases in psychological problems among students in Beijing, and in behavioral problems in school children, she said.

114.   Ernest said her son remains at the developmental level of a second-grader and has behavioral problems related to his brain injury.

115.   Friedman had been expelled from a Jewish seminary for behavioral problems and was twice referred to an army psychologist during his half year of army service.

116.   He had been expelled from a Jewish seminary for behavioral problems and was twice referred to an army psychologist during his half year of army service.

117.   He has a variety of behavioral problems and has been diagnosed as a paranoid schizophrenic.

118.   He is concerned about state compliance with a consent decree that mandates health and education services for children with behavioral problems.

119.   He spent two years at Elan, which was licensed to treat teen-agers with substance abuse and behavioral problems.

120.   Lead paint has been linked to lower IQ, mental retardation, learning difficulties, behavioral problems, stunted growth and hearing loss.

a. + problem >>共 705
serious 4.46%
economic 3.74%
major 3.48%
financial 2.66%
biggest 2.34%
technical 1.95%
only 1.92%
big 1.91%
potential 1.91%
real 1.87%
behavioral 0.35%
behavioral + n. >>共 175
problem 22.15%
change 8.35%
health 3.58%
disorder 2.56%
economist 2.21%
economics 2.21%
pattern 1.70%
research 1.70%
genetics 1.70%
study 1.53%
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