War also reached No. 23 on the Top Pop Catalog album chart and became U2's first Gold album in the US, eventually being certified multi-platinum by the RIAA with 4 million units sold. It also earned a Gold record in Switzerland and Silver record in the UK. In the Hot Press Reader's Poll, it was voted No. 1 best album and best LP sleeve. UK magazine New Musical Express voted both the album and sleeve as No. 3 in its annual poll. And in the New Zealand Rip It Up Poll, War was voted the No. 1 album.
It means picograms per milliliter (pg/ml). The picograms would refer to some type of substance dissolved in a solution which is represented by the milliliters. This is referred to as a concentration. For example, it could be the measure of the amount of a drug in the blood stream. Picograms are 1 gram x 10 raised to the -12........a very very small number. Milliliters is 1/1000 of a liter. Whatever it is referring to, it is in a very low concentration. I would go to another vet for a second opinion if I were you.
PG&E Corp. is a holding company, which engages in the provision of public utility services, and services relating to the generation of energy and electricity, transmission of electricity and natural gas, and distribution of energy.