1. Pulmonary Microvascular Cytology
Gary Agia, D.O., F.C.C.P., Larry Wyatt, D.O., Elaine Re, C.T., A.S.C.P. 
CHEST 
Volume 90, Issue 4, Pages (October 1986)
DOI: /chest b
Copyright © 1986 The American College of Chest Physicians Terms and Conditions

2. Figure 1 Anucleate fetal squames (original magnification, 400 ×).
CHEST  , DOI: ( /chest b)
Copyright © 1986 The American College of Chest Physicians Terms and Conditions

3. Figure 2 Lanugo hair (original magnification, 400 ×).
CHEST  , DOI: ( /chest b)
Copyright © 1986 The American College of Chest Physicians Terms and Conditions