The maintenance dose of buprenorphine HCl and naloxone HCl sublingual tablets is generally in the range of 4 mg/1 mg buprenorphine/naloxone to 24 mg/6 mg buprenorphine/naloxone per day depending on the individual patient. Dosages higher than this have not been demonstrated to provide any clinical advantage.
Greylisting is a term used by services such as URIBL to designate aspects of sender reputation and overall deliverability. Currently, URIBL maintains a set of whitelists, blacklists and greylists. According to URIBL's website, a greylist is defined as:
grey Meaning(s) ( 1 s) of an achromatic color of any lightness intermediate between the extremes of white and black. ( 2 s) intermediate in character or position. ( 3 s) showing characteristics of age, especially having grey or white hair. ( n) United States writer of western adventure novels (1875-1939)