SPUTUM COLLECTION AND HANDLING
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Treats subject of proper collection and handling of sputum. Collection methods include produced cough and gastric lavage. Handling introduces newly designed collection tube with built-in safety factor designed to prevent contamination of technical personnel.
Sources
- usgov-av-1974 — title, year, creator, length, color, sound, description
Record added 2026-07-01 03:46:08