Library

Overview Phosphorus is a major intracellular anion and an essential mineral required for numerous physiological functions. In a 70-kg adult, the body contains about 700–800...

Overview Phenytoin (Eptoin), also known as Dilantin or Diphenylhydantoin, is a widely used anticonvulsant drug for the control of seizures. It is prescribed for epilepsy...

Overview Phenylalanine is an essential aromatic amino acid that cannot be synthesized by the human body and must be obtained through diet. It contains a...

Overview Phenobarbital, also known as Gardinal, Phenobarbitone, or Phenobarb, is a member of the barbiturate drug class with versatile therapeutic applications. It is primarily recognized...

Overview Pertussis, commonly known as whooping cough, is a highly infectious disease caused by Bordetella pertussis or Bordetella parapertussis, both aerobic Gram-negative bacteria that colonize...