The phrase "contains essential information" is correct and usable in written English.
You can use it anytime to describe something that provides important facts or details. For example, "This document contains essential information about the company's safety policies."
The key enhancement in the control plane at each station is the establishment and maintenance of a special data structure called the cooperation table (a.k.a. CoopTable) as shown in Figure 3, which contains essential information related to all the potential helpers.
The resultant detailed report (44) contains essential information for users on the quality of child and adult mortality data collected.
The non-coded part contains essential information, such as patient-reported symptoms, signs, or summaries of specialists' letters in narrative form.
For the purpose of morbidity/mortality studies, hospital data contain essential information.
This suggests that these texture measures contain essential information on trabecular microarchitecture, which is present even in low resolution CT images.
These geomagnetic field intensity data associated with the directional change also contain essential information about the Earth's magnetic field reversal; however, the nature of the geomagnetic dynamo in the Earth's outer core remains a controversial topic (e.g., Valet and Fournier 2016).
The participants highlighted the need for the subset to contain essential information about psychosocial needs and communication.
In negotiations, the history of exchanged offers, the concessions of the negotiation parties over time, their possible change of preferences and similar dynamic processes contain essential information for negotiators [62,81].
Children must gain knowledge that will help them protect themselves against HIV…" In order to prepare and carry out the Special Lesson on HIV and AIDS Prevention, UNICEF and the Ministry of Education and Youth have developed two guidebooks: one for students and the other for teachers, which contain essential information on the HIV virus and AIDS.
For this, we designed a brochure containing essential information on cervical cancer epidemiology, role of HPV infection in the cancer development, purpose of cervical screening, screening visit procedures and hrHPV testing within the routine screening, which was mailed together with the personal invitation letter for the targeted women in the participating municipalities.
Create a flier containing essential information about your cause, the name of your organization, the time and date you meet, and anything else you want people to know.
