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Method of synthesis of the novel steroids and in particular derivatives 16alpha, 17alpha - acetals and - ketals of 16alpha, 17alpha - dihydroxy - steroids and their ketones, aldehydes
Method of synthesis of the novel steroids and in particular derivatives 16alpha, 17alpha - acetals and - ketals of 16alpha, 17alpha - dihydroxy - steroids and their ketones, aldehydes
