For citations:
Vartapetova N.V., Karpushkina A.V., Vartepova N.V., Karpushkina A.V. Contemporary requirements for organization ofclinical trials in health care system. Osteoporosis and Bone Diseases. 2011;14(1):3-7. (In Russ.) https://doi.org/10.14341/osteo201113-7

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