| qod | every other day [Lat. quaque altera die] |
|---|---|
| qoh | every other hour [Lat. quaque altera hora] |
| qon | every other night [Lat. quaque altera nocte] |
| TORCH | toxoplasmosis, other [congenital syphilis and viruses], rubella, cytomegalovirus, and herpes simplex... |
| Nutcracker syndrome | the vein from the left kidney is obstructed by one of the major arteries leaving the aorta. It can c... |
Q blood group system
| tic disorders | Sudden, rapid, recurrent, nonrhythmic, stereotyped motor movements or vocalizations. All forms of tics may be exacerbated by stress and attenuated during absorbing activities. They are distinguished from other types of abnormal movements that may accompany general medical conditions. (12 Dec 1998) |
|---|---|
| elimination disorders | Excretory-related psychiatric disorders usually diagnosed in infancy or childhood. (12 Dec 1998) |
| endocrine disorders | Disorders which involve the over-production or under-production of hormone substances from an endocrine gland. Some examples include diabetes, hypothyroidism, hyperthyroidism, hyperparathyroidism, Cushing's disease, Cushing's syndrome and acromegaly. (27 Sep 1997) |
| factitious disorders | Disorders characterised by physical or psychological symptoms that are not real, genuine, or natural. (12 Dec 1998) |
| feeding and eating disorders of childhood | Mental disorders related to feeding and eating that are usually diagnosed in infancy or early childhood. (12 Dec 1998) |
| urination disorders | Disorders in the frequency of urination, the volume of urine produced or eliminated, or the ability to retain or void urine in normal fashion. (12 Dec 1998) |
| lactation disorders | Disturbances of milk secretion in either sex, not necessarily related to pregnancy. (12 Dec 1998) |
| language development disorders | Failure to understand or speak the language at the expected age. Causal factors include slow maturation, hearing loss, brain injury, mental retardation and emotional disorders. (12 Dec 1998) |
| language disorders | Disabilities related to both the sensory and motor aspects of language; includes impairments in understanding of written and spoken language, and impairments in speaking and writing language. (12 Dec 1998) |
| learning disorders | Impairment of learning ability due to emotional, environmental or physiological factors. (12 Dec 1998) |
| leukocyte disorders | Disordered formation of various types of leukocytes or an abnormal accumulation or deficiency of these cells. (12 Dec 1998) |
| lymphoproliferative disorders | Disorders characterised by proliferation of lymphoid tissue, general or unspecified. (12 Dec 1998) |
| absolute system of units | A system based on absolute units accepted as being fundamental (length, mass, time) and from which other units (force, energy or work, power) are derived; such system's in common use are the foot-pound-second, centimeter-gram-second, and meter-kilogram-second system's. (05 Mar 2000) |
| absorbent system | <anatomy> The tissues and organs (including the bone marrow, spleen, thymus and lymph nodes) that produce and store cells that fight infection and the network of vessels that carry lymph. (12 May 1997) |
| alimentary system | The organs that are responsible for getting food into and out of the body and for making use of food to keep the body healthy. These include the mouth, oesophagus, stomach, liver, gallbladder, pancreas, small intestine, colon, and rectum. (12 Dec 1998) |