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Answer:
450 million people are affected by severe mental illness.
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Choanal atresia<span> is a congenital disorder where the back of the nasal passage </span><span> is blocked, usually by abnormal bony or soft tissue (membranous) due to failed recanalization of the nasal fossae during fetal development.</span>
        
             
        
        
        
Answer:
To undertake qualitative research requires a strong commitment to study a problem and its demands of time and resources. Qualitative research keeps good company with the most rigorous quantitative approaches, and it should not be viewed as an easy substitute for a “statistical” or quantitative study.
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