Classification 2025 Winter Edition
Worldwide source of medical classification resourcesClass Index
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In special fields (Form number 26.5 in any NLM schedule where applicable)
See also Ion Channels
See also Eye Manifestations
See also Neurologic Manifestations
See also Oral Manifestations
See also Signs and Symptoms, Digestive
See also Signs and Symptoms, Respiratory
See also Skin Manifestations
Used in dentistry (general)
Used for special purposes, by subject
Toxicology
Inorganic chemistry
QD 181.S6
Toxicology
Silicon-28
See Silicon
Biomedical applications
Used in other particular procedures, with the procedure
See also Breast Implants
Used in breast implants
Used as biomedical materials
Used for special purposes, by subject
Silphium
See Asteraceae
Silver Carp
See Carps
Inorganic chemistry
QD 181.A3
Pharmacolog