Abstract
As Prof. Herdman, in his interesting letter on the oyster question, appears to doubt the occurrence of copper in oysters, it may be of interest to mention that, quite recently, I examined some oysters containing this metal in considerable quantity, a single oyster yielding ˙04 grammes (about grain) of copper.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have