It is the measurement of the normal range of red blood cell count of a person. 1  RBC (Male) 4.2 â 5.6 10^6 / ÂµL [Scientific Notation: 10^6 = 1,000,000]. 2  RBC (Female) 3.8 â 5.1 10^6 / ÂµL. 3  RBC (Child) 3.5 â 5.0 10^6 / ÂµL.
Formal and informal entries are subject to a Merchandise Processing Fee (MPF). The CBP Regulations 19 CFR 24.23(b)(1) requires the importer of record to pay the fee to Customs and Border Protection (CBP) at the time of presenting the entry summary.
mf has 2 meanings, often used as: (i) Mother Fucker. (ii) My Friend. definition (i) is more commonly seen in chatrooms; whereas definition (ii) seen in multiplayer games. if someone uses mf towards you, it's best to pretend you dont understand, so they will explain - either (i) or (ii). Since you dont want to just start insulting them.