In this Act, unless the context otherwise requires,—
cancer—
(b) without limiting the generality of paragraph (a), includes carcinoma-in-situ, carcinoma, sarcoma (including Kaposi's sarcoma), any mixed tumour, leukaemia, any type of lymphoma, and melanoma; but
cancer test means any examination or test (including the examination of any blood, cytological or tissue biopsy specimen, or other material) that is carried out in any pathology laboratory to determine the presence or absence of cancer in any person (including a deceased person)
Director-General means the Director-General of Health.