### condition | abnormality | aberration:

Deflection
* are a part of hockey
  - bending
  - movement
  - physical properties
* causes changes in camber, caster, and toe angles, influencing steering control.
* happens when an object hits a plane surface.
* is aberration
* is an important source of lift
  - undesirable effect from the use of sidespin
  - to the right in the Northern Hemisphere and to the left in the Southern Hemisphere
* measure of how far the bridge sags when loaded.
* refers to the angle off relationship between the shooter and target.
+ Carom billiards, Equipment, Billiard cues: Cue sports
  * The stick used to hit billiard balls, called a billiards cue, is different in some ways from the typical pool cue. These features make the billiard cue stiffer. This stiffness helps players in striking the larger and heavier billiard balls as compared with pool balls. Deflection is an undesirable effect from the use of sidespin. Sidespin is spin placed on a ball by striking it not at its center but off to one side of its center, causing it to spin as it travels down the table. Deflection causes a ball to travel not in a straight line in the direction it was struck.

Spherical aberration
* are most common in poorly made lenses.
* is distortion
  - of the image, as explained in Flatness of Field
* makes object images look washed out, hazy, cloudy, milky, and low in contrast.
* occurs when the edges of a lens refract more light than the center.

Albinism
* Most albinism affects eyes.
  - people from all races
* congenital abnormality
* is birth defects
  - diseases
  - hypopigmentation
* occurs throughout the animal kingdom.

### condition | abnormality | albinism:

Ocular albinism
* involves primarily the eye.
* is transmitted through either an X-linked or autosomal recessive mode.

Aneuploidy
* Aneuploidies are chromosomal abnormalities.
* Most aneuploidy causes spontaneous abortion.
* demonstrates a malignant potential in fibrohistiocytic tumors.
* is abnormalities
  - characteristic of cancers
  - chromosome abnormalities

Anorchidism
* can be unilateral or bilateral and is commonly observed.
* is an abnormality

Cardiac abnormality
* Cardiac abnormalities require treatments.
* Some cardiac abnormalities cause death
  - sudden death

### condition | abnormality:

Chromosomal abnormality
* Chromosomal abnormalities affect development
  - fetal development
* Chromosomal abnormalities are a common cause of neonatal death
  - important diagnostic and prognostic findings
  - more likely as women age
  - the most common cause of spontaneous abortion
  - arise from spermatogenesises
  - can also play a role
  - give rise to specific physical features
  - zoom skyward with advancing maternal age
* Most chromosomal abnormalities affect development
  - result from a faulty egg or sperm cell

Chromosome abnormality
* Chromosome abnormalities are genetic conditions
  - identify high risk and low risk patients with acute lymphoblastic leukemia
  - represent a significant clinical and social burden
* Most chromosome abnormalities are sporadic with a small to negligible risk of recurrence
  - occur as an accident and the chance of it happening again is low