| Ethics in human research. |
Editorial |
77 |
| Recombinant DNA technology and hereditary coagulation disorders. |
Editorial |
81 |
| Presidential Address:
The role of laboratory in the development of scientific medicine. |
Nihal R W Perera |
85 |
| Tuberculosis of the skin in Sri Lanka. |
D N Atukorala, L R Amarasekera |
97 |
| Cryptosporidium associated childhood diarrhoea in Sri Lanka - A preliminary study. |
Jennifer Perera |
101 |
| Seasonal variation of menarche in Sri Lanka. |
S Balasuriya, Malcom A Fernando |
105 |
| Historical references to malaria in Sri Lanaka and some notable episodes up to present times. |
J S Edirisinghe |
110 |
| Brief Report:
Winnowing-Fan injuries in Polannaruwa. |
Gamini Goonatilleke |
118 |
