| Literature DB >> 14159063 |
Abstract
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Keywords: ANESTHETICS, LOCAL; ATELECTASIS; BREATHING EXERCISES; CLINICAL RESEARCH; COUGH; MORPHINE; PHARMACOLOGY; PLACEBOS; RESPIRATION; TOXICOLOGIC REPORT
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Year: 1964 PMID: 14159063 DOI: 10.1001/jama.1964.03060320007001
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272