"in addition regarding" is not grammatically correct and cannot be used in written English.
"In addition" is a phrase used to introduce supplementary information, while "regarding" is a preposition used to indicate the subject or topic of something. Using both together creates a redundancy. A correct and usable alternative could be: "In addition to discussing the budget, we also need to address the issue of staffing."
In addition, regarding headache prevalence and burden, Pakistan was uncharted territory.
In addition, regarding cutaneous lesions, Lupus pernio has been frequently observed in Puerto Ricans.
In addition, regarding our adopted definition of vulnerability, post-crisis measures have much less impact in reducing direct damages.
In addition, regarding customer satisfaction, the paper also recognised the fact that the firm's trade partners always give positive testimonies to the quality of service rendered to them.
In addition, regarding the lack of consensus in role of involvement, there is a need to examine the role of involvement as an antecedent and a moderator.
In addition, regarding energy issues in the province, the Government of Ontario has recently published an updated energy report (Ontario Government,2010).
In addition to regarding nationalization as a last-ditch economic option, the Obama Administration had political concerns.
In addition, questions regarding voting preference and other aspects of the 2000 election for United States Senate are based on the responses of 1,235 "usual voters".
In addition, information regarding the terrestrial crustal deformation is insufficient to constrain such inverted models.
In addition, searching regarding combination of properties, e.g. for wear-resistant, conductive, decorative coatings etc. will also be possible.
In addition, information regarding molecular changes during differentiation can advance the understanding of stem cell differentiation and the development of in vitro models for embryo development.
