Men capable of doing new things.
Byrne
P S
PS
Br J Med Educ. 1970 Dec;4(4):268-73
5498811
J R Coll Gen Pract. 1968 Jun;15(6):409-27
5655153
J R Coll Gen Pract. 1969 Apr;17(81):227-36
5779650
Br J Med Educ. 1969 Mar;3(1):50-7
5781208