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. 2025 May;138(5):918-919.
doi: 10.1016/j.amjmed.2025.03.001.

Retraction notice to "Comparative Efficacy of Hormone Replacement Therapy, Etidronate, Calcitonin, Alfacalcidol, and Vitamin K in Postmenopausal Women with Osteoporosis: The Yamaguchi Osteoporosis Prevention Study" [The American Journal of Medicine 117 (2004) 549-555]

Yoichiro Ishida  1 , Shinya Kawai  2
Affiliations

Retraction notice to "Comparative Efficacy of Hormone Replacement Therapy, Etidronate, Calcitonin, Alfacalcidol, and Vitamin K in Postmenopausal Women with Osteoporosis: The Yamaguchi Osteoporosis Prevention Study" [The American Journal of Medicine 117 (2004) 549-555]

Yoichiro Ishida et al. Am J Med. 2025 May.
No abstract available

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