No.	Case	Junctional activity	Melanin pigment in cells	Surgery	Chemo therapy	Radio therapy	Survival
1	1889	No	Not known	Yes	Not known	Not known	Not known
2	1923	No	Not known	Not known	No	No	<1 year
3	1944	No	Not known	Yes	No	No	>2 yrs
4	1950	No	Not known	Yes	No	Yes	<1 year
5	1954	Not known	Not known	Not known	Not known	Not known	Not known
6	1954	Present	Not known	Yes	No	Yes	<2 yrs
7	1959	Not known	Not known	Yes	No	Yes	<2 yrs
8	1959	Present	Not known	No	No	Yes	<1 yr
9	1961	Present	Not known	Yes	No	No	Not known
10	1961	Present	Not known	No	No	Yes	<1 yr
11	1966	Not known	Present	Yes	No	Yes	<2 yrs
12	1967	Present	Present	No	No	Yes	Not known
13	1967	Not known	Not known	Yes	No	Yes	1 yr
14	1970	Not known	Not known	Yes	No	Yes	>1 yr
15	1970	Not known	Present	Yes	No	Yes	>1 yr
16	1971	Present	Present	Yes	Yes	Yes	>1 yr
17	1976	No	Present	Yes	Yes	Yes	<1 yr
18	1979	Not known	Not known	Yes	No	No	1 yr
19	1979	Not known	Not known	Yes	Yes	Yes	>1 yr
20	1979	No	Not known	Yes	Yes	No	>1 yr
21	1980	Present	Present	Yes	No	No	<1 yr
22	1981	Present	Not known	Yes	Yes	No	<1 yr
23	1981	Present	No	Yes	No	No	Not known
24	1981	Present	Present	Yes	No	No	>1 yr
25	1986	Present	Present	Yes	No	No	>1 yr
26	1987	No	No	Yes	No	Yes	<1 yr
27	1988	Not known	Present	No	Yes	Yes	not known
28	1988	Not known	Present	No	No	Yes	<1 yr
29	1989	Not known	Present	Yes	No	Yes	>1 yr
30	1989	Not known	Present	Yes	Yes	No	<1 yr
31	1990	Present	Present	Yes	No	Yes	>1 yr
32	1990	Present	Present	Yes	No	No	Not known
33	1990	Present	Present	Yes	No	No	>1 yr
34	1991	Not known	Present	Yes	No	Yes	>1 yr
35	1991	Not known	Not known	Yes	Yes	Yes	<1 yr
36	1992	Not known	Present	No	No	Yes	>1 yr
37	1992	Not known	No	Yes	Yes	Yes	1 yr
38	1992	Not known	Not known	Yes	No	No	Not known
39	1993	Not known	Present	Yes	No	Yes	>1 yr
40	1995	Not known	Present	Yes	No	No	>1 yr
41	1995	Not known	Not known	Yes	No	No	>1 yr
42	1996	Present	Not known	Yes	No	Yes	Not known