primary
71Primary and secondary (relationship) — Primary and secondary (and occasionally tertiary) are words used by some polyamorists to distinguish between different degrees of relationship and to describe participants in those relationships (e.g. John is my primary ).These terms indicate… …
72Primary hyperoxaluria — Classification and external resources DiseasesDB 6280 Primary hyperoxaluria results in increased excretion of oxalate, with oxalate stones being common. The oxalalate in these common conditions is derived from dietary sources or is secondary to… …
73Primary ciliary dyskinesia — Classification and external resources Normal cilia (A) cilia in Kartagener s syndrome (B). ICD 10 Q …
74Primary health care — Primary health care, often abbreviated as PHC(Primary Health Centre) and PC, is essential health care based on practical, scientifically sound and socially acceptable methods and technology made universally accessible to individuals and families… …
75Primary and secondary explosives — Primary and secondary are the two distinct classifications of explosives.A primary explosive is an explosive that is extremely sensitive to stimuli such as impact, friction, heat, or electrostatic sources of initiation. Two examples are lead… …
76primary industry — ➔ industry * * * primary industry UK US noun ECONOMICS, PRODUCTION ► [C] an important or the most important industry in a country or area: »The state s primary industry is tourism. ► [C or U] an industry that produces energy or basic materials,… …
77Primary metaphor — is a term named by Joseph Grady for the basic connection that exist between vague experiences such as good and concrete experiences such as up . These two concepts usually correlate in experience, and form the primary metaphor good is up .… …
78Primary energy — is energy that has not been subjected to any conversion or transformation process.Primary energy is energy contained in raw fuels and any other forms of energy received by a system as input to the system. The concept is used especially in energy… …
79Primary progressive aphasia — (PPA) is a type of dementia characterized most prominently by an insidious and progressive disorder of language and speech abilities. It was first described by Marsel Mesulam in 1982. There is no approved treatment. Rapid and sustained… …
80Primary Health Organisation — Primary Health Organisations (PHOs), in New Zealand, are a collection of health providers, which are funded on a capitation basis by the New Zealand Government via its District Health Board. They are usually set up as not for profit trusts, and… …
