X1000307-1951-52_Part02 — Page 20

456. Protozoology and Helminthology-Blood filma malaria-1,611 films were examined for the parasites of malaria, Classification of types and negative findings are shown in the table.

Table 37

Blood Examination for Malaria.

Subtertian

Benign-tertian

Quartan

186

376

50

་་

Hymenolepis nana

Schistosoma

+

Fasciclopsis

Oxyuris

T

E. histolytica Balantidium coli Multiple infection Negative

זוּז

Grand total

***

*

Unclassified (type undetermined)... Multiple infection

+

T

-u

++

**¬

LLI

LIA

3

100

5

177

CAN

1,016

8,771

...13,887

Negative

Grand total

+++

3,985

4,511

457. Filaria--Microfilarial parasites were found in two

cases.

458. Anthrax-Infection with B. anthracis was established in six instances in blood films taken from sick animals.

459. Faeces--13,887 stool specimens were examined for parasites, ova, or cytological picture.

Table 38

Examination of Stools for Intestinal Parasites.

Ascaris

Clonorchis

Trichuris ..

Ankylostoma Taenia

+

+ + +

460. Haematology-Most of this work is carried out at the Kowloon branch, activities at the Queen Mary Laboratory remained greatly restricted owing to shortage of trained staff.

Table 30

Haemoglobin percentage Total Red Cell Count

Total White Cell Count

Differential Count

1,306

1,301

нии

1,910

1,799

1,219

31

31

TI

++r

22

Blood Sedimentation Rate

Blood Bleeding Time Blood Coagulation Time Platelet Count

Reticulocyte Count Blood Grouping

1,954

+

486

927

Cross Matching

---

Шан

432

Grand total

и-

སཋཱ-

+

++

2

875

285

8.464

154

156

i