Vitamin K and myeloma

Premise: my interest in most vitamins, except for vitamin D and (occasionally) a few others, has always been marginal. I also do not take a multivitamin or any individual vitamins.   Recently, though, I happened upon a Japanese study on vitamin K and myeloma: http://tinyurl.com/4tg824. I had already read about vitamin K on Don’s “Myeloma Hope” blog. But what [...]