Another way to understand the difference in concerns between systemic functional grammar and most variants of generative grammar is through Chomsky's claim that linguistics is a sub-branch of psychology . Halliday investigates linguistics more as a sub-branch of sociology.or Halliday, grammar is described as systems not as rules, on the basis that every grammatical structure involves a choice from a describable set of options. Language is thus a meaning potential. Grammarians in SF tradition use system networks to map the available options in a language.
Blood in the urine is medically referred to as hematuria. Hematuria may be visible with the naked eye (gross hematuria) or identified on microscopic urinalysis (microscopic hematuria). Hematuria may be caused by many conditions, and not all causes of hematuria are serious.
TYPES OF HEMATURIA. There are two main types of hematuria: â Gross hematuria â Gross hematuria means that blood can be seen in the urine with the naked eye because it turns the urine pink, red, or tea-colored. If you see blood in your child's urine, you should call your child's healthcare provider.â Microscopic â Microscopic hematuria means that the urine is normal in color, but it has an increased number of red blood cells (blood) as seen with a microscope.If your child's urine dipstick shows blood in the urine, the urine should be examined with a microscope to confirm that blood is present.f you see blood in your child's urine, you should call your child's healthcare provider. â Microscopic â Microscopic hematuria means that the urine is normal in color, but it has an increased number of red blood cells (blood) as seen with a microscope.