The Junior blood group system (or JR) is a human blood group defined by the presence or absence of the Jr(a) antigen, a high-frequency antigen that is...

The term human blood group systems is defined by the International Society of Blood Transfusion (ISBT) as systems in the human species where cell-surface...

Lan blood group system (short for Langereis) is a human blood group defined by the presence or absence of the Lan antigen on a person's red blood cells...

The protein also carries the Jr(a) antigen, which defines the Junior blood group system. It is inhibited by some calcium channel blockers such as amlodipine...

Super Junior (Korean: 슈퍼주니어; RR: Syupeo Junieo; stylized in all caps), also known as SJ or SuJu, is a South Korean boy band. The group is composed of Leeteuk...

expert from Los Angeles, California. For 27 years, he was a member of the Bloods gang; his first arrest came at age 13. Townsend was raised in South Los...

corpse. The group realize that Lazaar's legendarily violent enforcer Valdez must be inside the house and try to leave but the home's security system seals the...

pacemaker, to cause the heart muscle to contract, and pump blood through the body's circulatory system. The pacemaking signal travels through the right atrium...

are of royal blood or are born from the senior wife and are expected to be dikata-pele (leaders) during initiation ceremonies. This system is also used...

There are no lymph nodes in the central nervous system, which is separated from the body by the blood–brain barrier. Lymph from the meningeal lymphatic...