We used the following search keywords and Medical Subject Heading terms Thyroid Neoplasms OR Neoplasm, Thyroid OR Thyroid Neoplasm OR Neoplasms, Thyroid OR Thyroid Carcinoma OR Carcinoma, Thyroid OR Carcinomas, Thyroid OR Thyroid Carcinomas OR Cancer of Thyroid OR Thyroid Cancers OR Thyroid Cancer OR Cancer, Thyroid OR Cancers, Thyroid OR Cancer of the Thyroid OR Thyroid Adenoma OR Adenoma, Thyroid OR Adenomas, Thyroid OR Thyroid Adenomas AND infertility OR ovarian stimulation OR ovarian hyperstimulation OR fertility agents OR fertility drugs OR clomiphene OR gonadotropins OR gonadotropin- releasing hormones OR induction of ovulation OR in vitro fertilization OR assisted reproductive technology
generic for cialis A series of papers recently have been published that present a detailed summary of the principles of pragmatic clinical trials Armitage et al