Results 231 to 240 of about 45,134 (288)

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

open access: yesThe Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison   +9 more
wiley   +1 more source

Innovation of a Repeatable Microcatheter-accessible Port (ReMAP): Initial Clinical Results Evaluating Feasibility in the Treatment of Hepatocellular Carcinoma. [PDF]

open access: yesInterv Radiol (Higashimatsuyama)
Tanaka T   +13 more
europepmc   +1 more source

Experimental procedures for studying microbial reactions under high hydrogen gas saturations in microcosms. [PDF]

open access: yesMethodsX
Jaques A   +5 more
europepmc   +1 more source

Bullous pemphigoid exhibiting Koebner phenomenon. [PDF]

open access: yesAnn Med Surg (Lond)
Alhalees Z, Nagshabandi KN, Alsalhi A.
europepmc   +1 more source

Lumbar puncture

The Journal of Emergency Medicine, 1985
Lumbar puncture has been in widespread clinical use for nearly a century. It is used in emergency medicine primarily as a tool for the diagnosis of meningoencephalitis and subarachnoid hemorrhage. The development of computed tomography has changed the position that lumbar puncture has held in the diagnostic sequence of a number of clinical entities ...
openaire   +2 more sources

LUMBAR PUNCTURE

Journal of the American Medical Association, 1942
The use of lumbar puncture in the investigation of lesions of the central nervous system has become so standardized that it is almost as much of a routine procedure as the systematic study of the reflexes. The saying that "familiarity breeds contempt" may be aptly applied to this procedure, for one seldom considers that there is any real danger ...
MUNR O, W. G. HARDING
openaire   +1 more source

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