Pacheco's parrot disease virus (medicine) and indefinite article (oh)

Pacheco's parrot disease virus (medicine)

Pacheco's parrot disease virus
Probably a virus of the family Herpesviridae, possibly related to the virus of infectious laryngotracheitis.

Synonym: parrot virus.

indefinite article (oh)

n [C] technical
the word 'a' or 'an'
-see also definite article definite article

Sites

Adsense

About

Psycheclone is a web bot
It comes from several IP addresses:
208.66.195.2
208.66.195.8
208.66.195.7
208.66.195.5
208.66.195.3
208.66.195.9
208.66.195.10
208.66.195.11
208.66.195.4
208.66.194.179

Based on records from ARIN reveals that this web bot is owned by a company called Digital Infinity Ltd located in Moscow, Russia.
To block all of those bots
Add this to your .htaccess file

SetEnvIfNoCase User-Agent "psycheclone" bad_bot Deny from env=bad_bot

or

<Limit GET POST>
order allow,deny
allow from all
deny from 208.66.195.0/28
</Limit>

Psyche Clone