[Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] <PERSON> <PERSON> [Tag] [Tag] [Tag] [Tag] [Tag] interesting. saw the other citation you sent for retinal damage. Is it > 1000 grams for retinal tox? That looks like it is a long term cumulative problem. 
if goals are "randoms between 1000-1177 ng/mL (not sure if ng or mg from post), that is a tall order if ...