SA

• sacro-anterior;

• salicylamide;

• salicylic acid;

• saline [solution];

• salt added;

• sarcoidosis;

• sarcoma;

• scalenus anticus;

• secondary amenorrhea;

• secondary anemia;

• secondary arrest;

• self-administration;

• self-agglutination;

• selfanalysis;

• semen analysis;

• sensitizing antibody;

• serratus anterior [muscle];

• serum albumin;

• serum aldolase;

• sexual abuse;

• sexual addict;

• sexual assault;

• short acting;

• short axis;

• sialic acid;

• sialoadenectomy;

• signal averaged [ECG];

• simian adenovirus;

• simulated annealing [algorithm];

• sinoatrial;

• sinus arrest;

• sinus arrhythmia;

• skeletal age;

• skin-adipose [unit];

• sleep apnea;

• slightly active;

• slowly adapting [receptor];

• soluble in alkaline medium;

• Spanish American;

• specific activity;

• spectrum analysis;

• sperm abnormality;

• spiking activity;

• spinal abscess;

• spinal anesthesia;

• splenic artery;

• stable angina;

• standard accuracy;

• Staphylococcus aureus;

• status asthmaticus;

• stimulus artifact;

• Stokes-Adams [syndrome];

• streptavidin;

• subarachnoid;

• substance abuse;

• succinylacetone;

• suicide alert;

• suicide attempt;

• surface antigen;

• surface area;

• surgery and anesthesia;

• surgical assistant;

• suspended animation;

• suspicious area;

• sustained action;

• sympathetic activity;

• symptom analysis;

• synthetic aperture;

• system administrator;

• systemic aspergillosis