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Biomedical subjects

W Medway

Publications and source records attributed to W Medway.

At least 19 recordsLinked to original sources
PubMed1982

Hematology of the West Indian Manatee (Trichechus manatus).

Hemograms on blood obtained from 10 clinically normal West Indian Manatees (Trichechus manatus) were studied. The red cells were large and in lower number than in most terrestrial species. The manatee does not have a neutrophil as is present in most species, but it has a heterophil whose granules stain pink with the Wright-Giemsa stain. The eosinophil has uniform red-staining granules that make its differentiation from heterophils difficult. Both large and small lymphocytes, monocytes and basophils are present. The total number of white blood cells was comparable to that of common domestic species as were the platelet numbers. No reticulocytes were found.

Journal Article↗
PubMed1982

Blood chemistry of the West Indian manatee (Trichechus manatus).

Blood from 10 clinically healthy West Indian manatees (8 wild, 2 captive) was analyzed for the common blood chemical substances. No sex differences were found. The results were comparable for the most part to those of the common domestic mammals. Notable exceptions were the anion gaps, and total proteins and A/G ratios which were higher than those for domestic species. Some of these differences were no doubt due to the stress of capture.

Acid-Base Equilibrium↗
PubMed1982

Blood coagulation of the West Indian manatee (Trichechus manatus).

Blood was obtained from 10 clinically normal West Indian manatees. Many coagulation screening tests were performed on the blood as well as specific clotting factor assays. All clotting factors were present and their activities compared to those of the dog. The clotting factor activities of the intrinsic system of the manatee are much higher than those of the dog. Factor X activity is about the same as that of the dog. The clotting factor activities of the extrinsic system seems to be less than that of the the dog.

Animals↗