One of the objectives of this endeavour is gathering enough data to put the results into a neural network. The answers given to the questions, as well as the sex of the subject filling out the form, will be the input nodes (e.g. 25 of them). The diagnoses will be the output nodes. For the learning phase, all subjects who filled out the 'doubting'-category in the form will be excluded. With some luck at some time the neural network can guess the diagnoses from the given answers and the sex of the subject.