a) Title page including title, your name, date of assignment (1 point)
b) Description of the clinical research problem and why it is important to solve that problem – studies must be cited that provide supportive past evidence for the existence of the problem and the important impact of that problem (3 points)
c) Description of the theoretical framework around your approach for the problem – studies must be cited that present models or theoretical/physiological underpinnings for the perspective that will be taken (3 points)
d) Description of a research question and associated sets of hypotheses and/or research questions. Studies must be cited that support the rationale for the hypotheses and/or research questions. (3 points)
e) Description of Methods and Experimental Design that have been used to test the hypotheses or answer the research questions. Studies must be cited that support the validity of the methods. (3 points)
f) Appropriately formatted List of References (APA format) – (1 point))

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literature review paper notes:

1- the problem ( weak respiratory muscles ) ( topic statement)

2-evidence.
3- summary/ conclusions.

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the effect of breathing exercise on muscle strengthening in
adults with COPD.

theory / physiology of respiratory muscles for COPD people that needs breathing execrsie. ( because they have weak muscles due to heavy smoking for so long or emphzyma)

prediction or hypothesis/ if people with COPD do breathing execersie, their respiratory muscle will improve.