Ap
Apgar score
Newborns and Infants Apgar Score
Aphakia
Refractive Disorders: Causes
Aphasia
Specific Types of Brain Dysfunction: Aphasia Testing a Person With Aphasia
rehabilitation for
Rehabilitation for Specific Problems: Aphasia
Aplastic anemia
Aplastic Anemia: When the Bone Marrow Shuts Down
Apnea
in newborn
Prematurity: Underdeveloped Brain
in premature infant
Apnea of Prematurity
sleep
Tests for Lung Disorders: Sleep Studies Sleep Apnea Enlarged Tonsils and Adenoids: Symptoms
Apolipoprotein CII deficiency
Dyslipidemia: Hereditary Dyslipidemias
Apolipoprotein E (apo E)
Dementia: Alzheimer's Disease
Apomorphine
Parkinson's Disease: Other Drugs Drugs Used to Treat Parkinson's Disease
Apoptosis
Changes in the Body With Aging: Aging Cells
Appendicitis
in children
Appendicitis in Children
pelvic pain and
Some Gynecologic Causes of Pelvic Pain
during pregnancy
Some Causes and Features of Pelvic Pain During Early Pregnancy Disorders That Require Surgery During Pregnancy: Appendicitis
Appendix
Digestive System Large Intestine
immune function of
Lymphatic System: Helping Defend Against Infection Biology of the Immune System: Organs Acquired Immunity: T cells
inflammation of
see Appendicitis
Some Causes and Features of Vomiting in Infants, Children, and Adolescents
Appetite
in dying person
Symptoms During a Fatal Illness: Loss of Appetite
increased
weight loss in
Involuntary Weight Loss: Causes
loss of
Loss of Appetite
weight loss and
in young children
Eating Problems in Young Children
Applanation tonometry
The Eye Examination: Tonometry
Apprehension
see Anxiety
Apraclonidine
Drugs Used to Treat Glaucoma
Apraxia
Specific Types of Brain Dysfunction: Apraxia
Rehabilitation for Specific Problems: Verbal apraxia