MNI/Personal correspondence
MNI/Personal correspondence
Helen Kermott Penfield correspondence
Helen Kermott Penfield correspondence
Helen Kermott Penfield calendars
Helen Kermott Penfield calendars
Miscellaneous
Miscellaneous
Administrative
Administrative
Correspondence
Correspondence
Correspondence
Correspondence
Reports, reprints and miscellaneous
Reports, reprints and miscellaneous
Medical training and practice
Medical training and practice
Societies, memberships and social engagements
Societies, memberships and social engagements